65443950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 215517456

約数和(自身を除く): 150073506

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 81, 90, 99, 110, 113, 117, 130, 135, 143, 150, 162, 165, 195, 198, 225, 226, 234, 270, 275, 286, 297, 325, 330, 339, 351, 390, 405, 429, 450, 495, 550, 565, 585, 594, 650, 675, 678, 702, 715, 810, 825, 858, 891, 975, 990, 1017, 1053, 1130, 1170, 1243, 1287, 1350, 1430, 1469, 1485, 1650, 1695, 1755, 1782, 1950, 2025, 2034, 2106, 2145, 2475, 2486, 2574, 2825, 2925, 2938, 2970, 3051, 3390, 3510, 3575, 3729, 3861, 4050, 4290, 4407, 4455, 4950, 5085, 5265, 5650, 5850, 6102, 6215, 6435, 7150, 7345, 7425, 7458, 7722, 8475, 8775, 8814, 8910, 9153, 10170, 10530, 10725, 11187, 11583, 12430, 12870, 13221, 14690, 14850, 15255, 16159, 16950, 17550, 18306, 18645, 19305, 21450, 22035, 22275, 22374, 23166, 25425, 26325, 26442, 30510, 31075, 32175, 32318, 33561, 36725, 37290, 38610, 39663, 44070, 44550, 45765, 48477, 50850, 52650, 55935, 57915, 62150, 64350, 66105, 67122, 73450, 76275, 79326, 80795, 91530, 93225, 96525, 96954, 100683, 110175, 111870, 115830, 118989, 132210, 145431, 152550, 161590, 167805, 186450, 193050, 198315, 201366, 220350, 228825, 237978, 242385, 279675, 289575, 290862, 330525, 335610, 396630, 403975, 436293, 457650, 484770, 503415, 559350, 579150, 594945, 661050, 727155, 807950, 839025, 872586, 991575, 1006830, 1189890, 1211925, 1308879, 1454310, 1678050, 1983150, 2181465, 2423850, 2517075, 2617758, 2974725, 3635775, 4362930, 5034150, 5949450, 6544395, 7271550, 10907325, 13088790, 21814650, 32721975, 65443950]

約数ペア:

[(1, 65443950), (2, 32721975), (3, 21814650), (5, 13088790), (6, 10907325), (9, 7271550), (10, 6544395), (11, 5949450), (13, 5034150), (15, 4362930), (18, 3635775), (22, 2974725), (25, 2617758), (26, 2517075), (27, 2423850), (30, 2181465), (33, 1983150), (39, 1678050), (45, 1454310), (50, 1308879), (54, 1211925), (55, 1189890), (65, 1006830), (66, 991575), (75, 872586), (78, 839025), (81, 807950), (90, 727155), (99, 661050), (110, 594945), (113, 579150), (117, 559350), (130, 503415), (135, 484770), (143, 457650), (150, 436293), (162, 403975), (165, 396630), (195, 335610), (198, 330525), (225, 290862), (226, 289575), (234, 279675), (270, 242385), (275, 237978), (286, 228825), (297, 220350), (325, 201366), (330, 198315), (339, 193050), (351, 186450), (390, 167805), (405, 161590), (429, 152550), (450, 145431), (495, 132210), (550, 118989), (565, 115830), (585, 111870), (594, 110175), (650, 100683), (675, 96954), (678, 96525), (702, 93225), (715, 91530), (810, 80795), (825, 79326), (858, 76275), (891, 73450), (975, 67122), (990, 66105), (1017, 64350), (1053, 62150), (1130, 57915), (1170, 55935), (1243, 52650), (1287, 50850), (1350, 48477), (1430, 45765), (1469, 44550), (1485, 44070), (1650, 39663), (1695, 38610), (1755, 37290), (1782, 36725), (1950, 33561), (2025, 32318), (2034, 32175), (2106, 31075), (2145, 30510), (2475, 26442), (2486, 26325), (2574, 25425), (2825, 23166), (2925, 22374), (2938, 22275), (2970, 22035), (3051, 21450), (3390, 19305), (3510, 18645), (3575, 18306), (3729, 17550), (3861, 16950), (4050, 16159), (4290, 15255), (4407, 14850), (4455, 14690), (4950, 13221), (5085, 12870), (5265, 12430), (5650, 11583), (5850, 11187), (6102, 10725), (6215, 10530), (6435, 10170), (7150, 9153), (7345, 8910), (7425, 8814), (7458, 8775), (7722, 8475)]