47507460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 183399552

約数和(自身を除く): 135892092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 113, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 226, 231, 245, 260, 273, 286, 294, 308, 330, 339, 364, 385, 390, 420, 429, 452, 455, 462, 490, 539, 546, 565, 572, 588, 637, 660, 678, 715, 735, 770, 780, 791, 858, 910, 924, 980, 1001, 1078, 1092, 1130, 1155, 1243, 1274, 1356, 1365, 1430, 1469, 1470, 1540, 1582, 1617, 1695, 1716, 1820, 1911, 2002, 2145, 2156, 2260, 2310, 2373, 2486, 2548, 2695, 2730, 2860, 2938, 2940, 3003, 3164, 3185, 3234, 3390, 3729, 3822, 3955, 4004, 4290, 4407, 4620, 4746, 4972, 5005, 5390, 5460, 5537, 5876, 6006, 6215, 6370, 6468, 6780, 7007, 7345, 7458, 7644, 7910, 8085, 8580, 8701, 8814, 9492, 9555, 10010, 10283, 10780, 11074, 11865, 12012, 12430, 12740, 14014, 14690, 14916, 15015, 15820, 16159, 16170, 16611, 17402, 17628, 18645, 19110, 20020, 20566, 21021, 22035, 22148, 23730, 24860, 26103, 27685, 28028, 29380, 30030, 30849, 32318, 32340, 33222, 34804, 35035, 37290, 38220, 41132, 42042, 43505, 44070, 47460, 48477, 51415, 52206, 55370, 60060, 60907, 61698, 64636, 66444, 70070, 71981, 74580, 80795, 83055, 84084, 87010, 88140, 96954, 102830, 104412, 105105, 110740, 113113, 121814, 123396, 130515, 140140, 143962, 154245, 161590, 166110, 174020, 182721, 193908, 205660, 210210, 215943, 226226, 242385, 243628, 261030, 287924, 304535, 308490, 323180, 332220, 339339, 359905, 365442, 420420, 431886, 452452, 484770, 522060, 565565, 609070, 616980, 678678, 719810, 730884, 791791, 863772, 913605, 969540, 1079715, 1131130, 1218140, 1357356, 1439620, 1583582, 1696695, 1827210, 2159430, 2262260, 2375373, 3167164, 3393390, 3654420, 3958955, 4318860, 4750746, 6786780, 7917910, 9501492, 11876865, 15835820, 23753730, 47507460]

約数ペア:

[(1, 47507460), (2, 23753730), (3, 15835820), (4, 11876865), (5, 9501492), (6, 7917910), (7, 6786780), (10, 4750746), (11, 4318860), (12, 3958955), (13, 3654420), (14, 3393390), (15, 3167164), (20, 2375373), (21, 2262260), (22, 2159430), (26, 1827210), (28, 1696695), (30, 1583582), (33, 1439620), (35, 1357356), (39, 1218140), (42, 1131130), (44, 1079715), (49, 969540), (52, 913605), (55, 863772), (60, 791791), (65, 730884), (66, 719810), (70, 678678), (77, 616980), (78, 609070), (84, 565565), (91, 522060), (98, 484770), (105, 452452), (110, 431886), (113, 420420), (130, 365442), (132, 359905), (140, 339339), (143, 332220), (147, 323180), (154, 308490), (156, 304535), (165, 287924), (182, 261030), (195, 243628), (196, 242385), (210, 226226), (220, 215943), (226, 210210), (231, 205660), (245, 193908), (260, 182721), (273, 174020), (286, 166110), (294, 161590), (308, 154245), (330, 143962), (339, 140140), (364, 130515), (385, 123396), (390, 121814), (420, 113113), (429, 110740), (452, 105105), (455, 104412), (462, 102830), (490, 96954), (539, 88140), (546, 87010), (565, 84084), (572, 83055), (588, 80795), (637, 74580), (660, 71981), (678, 70070), (715, 66444), (735, 64636), (770, 61698), (780, 60907), (791, 60060), (858, 55370), (910, 52206), (924, 51415), (980, 48477), (1001, 47460), (1078, 44070), (1092, 43505), (1130, 42042), (1155, 41132), (1243, 38220), (1274, 37290), (1356, 35035), (1365, 34804), (1430, 33222), (1469, 32340), (1470, 32318), (1540, 30849), (1582, 30030), (1617, 29380), (1695, 28028), (1716, 27685), (1820, 26103), (1911, 24860), (2002, 23730), (2145, 22148), (2156, 22035), (2260, 21021), (2310, 20566), (2373, 20020), (2486, 19110), (2548, 18645), (2695, 17628), (2730, 17402), (2860, 16611), (2938, 16170), (2940, 16159), (3003, 15820), (3164, 15015), (3185, 14916), (3234, 14690), (3390, 14014), (3729, 12740), (3822, 12430), (3955, 12012), (4004, 11865), (4290, 11074), (4407, 10780), (4620, 10283), (4746, 10010), (4972, 9555), (5005, 9492), (5390, 8814), (5460, 8701), (5537, 8580), (5876, 8085), (6006, 7910), (6215, 7644), (6370, 7458), (6468, 7345), (6780, 7007)]