69613290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8317}}^1$

素因数の和:8364

約数の個数: 64

約数和(自身を含む): 191646720

約数和(自身を除く): 122033430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8317, 8370, 16634, 24951, 41585, 49902, 74853, 83170, 124755, 149706, 224559, 249510, 257827, 374265, 449118, 515654, 748530, 773481, 1122795, 1289135, 1546962, 2245590, 2320443, 2578270, 3867405, 4640886, 6961329, 7734810, 11602215, 13922658, 23204430, 34806645, 69613290]

約数ペア:

[(1, 69613290), (2, 34806645), (3, 23204430), (5, 13922658), (6, 11602215), (9, 7734810), (10, 6961329), (15, 4640886), (18, 3867405), (27, 2578270), (30, 2320443), (31, 2245590), (45, 1546962), (54, 1289135), (62, 1122795), (90, 773481), (93, 748530), (135, 515654), (155, 449118), (186, 374265), (270, 257827), (279, 249510), (310, 224559), (465, 149706), (558, 124755), (837, 83170), (930, 74853), (1395, 49902), (1674, 41585), (2790, 24951), (4185, 16634), (8317, 8370)]