47502909090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17957}}^1$

素因数の和:18026

約数の個数: 384

約数和(自身を含む): 169431575040

約数和(自身を除く): 121928665950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 19, 21, 26, 30, 34, 35, 38, 39, 42, 45, 51, 57, 63, 65, 70, 78, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 153, 170, 171, 182, 190, 195, 210, 221, 234, 238, 247, 255, 266, 273, 285, 306, 315, 323, 342, 357, 390, 399, 442, 455, 494, 510, 546, 570, 585, 595, 630, 646, 663, 665, 714, 741, 765, 798, 819, 855, 910, 969, 1071, 1105, 1170, 1190, 1197, 1235, 1326, 1330, 1365, 1482, 1530, 1547, 1615, 1638, 1710, 1729, 1785, 1938, 1989, 1995, 2142, 2210, 2223, 2261, 2394, 2470, 2730, 2907, 3094, 3230, 3315, 3458, 3570, 3705, 3978, 3990, 4095, 4199, 4446, 4522, 4641, 4845, 5187, 5355, 5814, 5985, 6630, 6783, 7410, 7735, 8190, 8398, 8645, 9282, 9690, 9945, 10374, 10710, 11115, 11305, 11970, 12597, 13566, 13923, 14535, 15470, 15561, 17290, 17957, 19890, 20349, 20995, 22230, 22610, 23205, 25194, 25935, 27846, 29070, 29393, 31122, 33915, 35914, 37791, 40698, 41990, 46410, 51870, 53871, 58786, 62985, 67830, 69615, 75582, 77805, 88179, 89785, 101745, 107742, 125699, 125970, 139230, 146965, 155610, 161613, 176358, 179570, 188955, 203490, 233441, 251398, 264537, 269355, 293930, 305269, 323226, 341183, 377097, 377910, 440895, 466882, 529074, 538710, 610538, 628495, 682366, 700323, 754194, 808065, 881790, 915807, 1023549, 1131291, 1167205, 1256990, 1322685, 1400646, 1526345, 1616130, 1634087, 1705915, 1831614, 1885485, 2047098, 2100969, 2136883, 2262582, 2334410, 2388281, 2645370, 2747421, 3052690, 3070647, 3268174, 3411830, 3501615, 3770970, 3968497, 4201938, 4273766, 4435379, 4579035, 4776562, 4902261, 5117745, 5494842, 5656455, 5800111, 6141294, 6410649, 7003230, 7164843, 7936994, 8170435, 8870758, 9158070, 9804522, 10235490, 10504845, 10684415, 11312910, 11600222, 11905491, 11941405, 12821298, 13306137, 13737105, 14329686, 14706783, 15353235, 16340870, 17400333, 19231947, 19842485, 21009690, 21368830, 21494529, 22176895, 23810982, 23882810, 24511305, 26612274, 27474210, 27779479, 29000555, 29413566, 30706470, 31047653, 32053245, 34800666, 35716473, 35824215, 38463894, 39684970, 39918411, 40600777, 42989058, 44353790, 49022610, 52200999, 55558958, 58001110, 59527455, 62095306, 64106490, 66530685, 71432946, 71648430, 73533915, 75401443, 79836822, 81201554, 83338437, 87001665, 93142959, 96159735, 104401998, 107472645, 119054910, 121802331, 133061370, 138897395, 147067830, 150802886, 155238265, 166676874, 174003330, 178582365, 186285918, 192319470, 199592055, 203003885, 214945290, 226204329, 243604662, 250015311, 261004995, 277794790, 279428877, 310476530, 357164730, 365406993, 377007215, 399184110, 406007770, 416692185, 452408658, 465714795, 500030622, 522009990, 527810101, 558857754, 609011655, 678612987, 730813986, 754014430, 833384370, 931429590, 1055620202, 1131021645, 1218023310, 1250076555, 1357225974, 1397144385, 1583430303, 1827034965, 2262043290, 2500153110, 2639050505, 2794288770, 3166860606, 3393064935, 3654069930, 4750290909, 5278101010, 6786129870, 7917151515, 9500581818, 15834303030, 23751454545, 47502909090]

約数ペア:

[(1, 47502909090), (2, 23751454545), (3, 15834303030), (5, 9500581818), (6, 7917151515), (7, 6786129870), (9, 5278101010), (10, 4750290909), (13, 3654069930), (14, 3393064935), (15, 3166860606), (17, 2794288770), (18, 2639050505), (19, 2500153110), (21, 2262043290), (26, 1827034965), (30, 1583430303), (34, 1397144385), (35, 1357225974), (38, 1250076555), (39, 1218023310), (42, 1131021645), (45, 1055620202), (51, 931429590), (57, 833384370), (63, 754014430), (65, 730813986), (70, 678612987), (78, 609011655), (85, 558857754), (90, 527810101), (91, 522009990), (95, 500030622), (102, 465714795), (105, 452408658), (114, 416692185), (117, 406007770), (119, 399184110), (126, 377007215), (130, 365406993), (133, 357164730), (153, 310476530), (170, 279428877), (171, 277794790), (182, 261004995), (190, 250015311), (195, 243604662), (210, 226204329), (221, 214945290), (234, 203003885), (238, 199592055), (247, 192319470), (255, 186285918), (266, 178582365), (273, 174003330), (285, 166676874), (306, 155238265), (315, 150802886), (323, 147067830), (342, 138897395), (357, 133061370), (390, 121802331), (399, 119054910), (442, 107472645), (455, 104401998), (494, 96159735), (510, 93142959), (546, 87001665), (570, 83338437), (585, 81201554), (595, 79836822), (630, 75401443), (646, 73533915), (663, 71648430), (665, 71432946), (714, 66530685), (741, 64106490), (765, 62095306), (798, 59527455), (819, 58001110), (855, 55558958), (910, 52200999), (969, 49022610), (1071, 44353790), (1105, 42989058), (1170, 40600777), (1190, 39918411), (1197, 39684970), (1235, 38463894), (1326, 35824215), (1330, 35716473), (1365, 34800666), (1482, 32053245), (1530, 31047653), (1547, 30706470), (1615, 29413566), (1638, 29000555), (1710, 27779479), (1729, 27474210), (1785, 26612274), (1938, 24511305), (1989, 23882810), (1995, 23810982), (2142, 22176895), (2210, 21494529), (2223, 21368830), (2261, 21009690), (2394, 19842485), (2470, 19231947), (2730, 17400333), (2907, 16340870), (3094, 15353235), (3230, 14706783), (3315, 14329686), (3458, 13737105), (3570, 13306137), (3705, 12821298), (3978, 11941405), (3990, 11905491), (4095, 11600222), (4199, 11312910), (4446, 10684415), (4522, 10504845), (4641, 10235490), (4845, 9804522), (5187, 9158070), (5355, 8870758), (5814, 8170435), (5985, 7936994), (6630, 7164843), (6783, 7003230), (7410, 6410649), (7735, 6141294), (8190, 5800111), (8398, 5656455), (8645, 5494842), (9282, 5117745), (9690, 4902261), (9945, 4776562), (10374, 4579035), (10710, 4435379), (11115, 4273766), (11305, 4201938), (11970, 3968497), (12597, 3770970), (13566, 3501615), (13923, 3411830), (14535, 3268174), (15470, 3070647), (15561, 3052690), (17290, 2747421), (17957, 2645370), (19890, 2388281), (20349, 2334410), (20995, 2262582), (22230, 2136883), (22610, 2100969), (23205, 2047098), (25194, 1885485), (25935, 1831614), (27846, 1705915), (29070, 1634087), (29393, 1616130), (31122, 1526345), (33915, 1400646), (35914, 1322685), (37791, 1256990), (40698, 1167205), (41990, 1131291), (46410, 1023549), (51870, 915807), (53871, 881790), (58786, 808065), (62985, 754194), (67830, 700323), (69615, 682366), (75582, 628495), (77805, 610538), (88179, 538710), (89785, 529074), (101745, 466882), (107742, 440895), (125699, 377910), (125970, 377097), (139230, 341183), (146965, 323226), (155610, 305269), (161613, 293930), (176358, 269355), (179570, 264537), (188955, 251398), (203490, 233441)]