85846410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 156315510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 239, 307, 390, 478, 585, 614, 717, 921, 1170, 1195, 1434, 1535, 1842, 2151, 2390, 2763, 3070, 3107, 3585, 3991, 4302, 4605, 5526, 6214, 7170, 7982, 9210, 9321, 10755, 11973, 13815, 15535, 18642, 19955, 21510, 23946, 27630, 27963, 31070, 35919, 39910, 46605, 55926, 59865, 71838, 73373, 93210, 119730, 139815, 146746, 179595, 220119, 279630, 359190, 366865, 440238, 660357, 733730, 953849, 1100595, 1320714, 1907698, 2201190, 2861547, 3301785, 4769245, 5723094, 6603570, 8584641, 9538490, 14307735, 17169282, 28615470, 42923205, 85846410]

約数ペア:

[(1, 85846410), (2, 42923205), (3, 28615470), (5, 17169282), (6, 14307735), (9, 9538490), (10, 8584641), (13, 6603570), (15, 5723094), (18, 4769245), (26, 3301785), (30, 2861547), (39, 2201190), (45, 1907698), (65, 1320714), (78, 1100595), (90, 953849), (117, 733730), (130, 660357), (195, 440238), (234, 366865), (239, 359190), (307, 279630), (390, 220119), (478, 179595), (585, 146746), (614, 139815), (717, 119730), (921, 93210), (1170, 73373), (1195, 71838), (1434, 59865), (1535, 55926), (1842, 46605), (2151, 39910), (2390, 35919), (2763, 31070), (3070, 27963), (3107, 27630), (3585, 23946), (3991, 21510), (4302, 19955), (4605, 18642), (5526, 15535), (6214, 13815), (7170, 11973), (7982, 10755), (9210, 9321)]