132499890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47491}}^1$

素因数の和:47535

約数の個数: 48

約数和(自身を含む): 355620096

約数和(自身を除く): 223120206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 47491, 94982, 142473, 237455, 284946, 427419, 474910, 712365, 854838, 1424730, 1472221, 2137095, 2944442, 4274190, 4416663, 7361105, 8833326, 13249989, 14722210, 22083315, 26499978, 44166630, 66249945, 132499890]

約数ペア:

[(1, 132499890), (2, 66249945), (3, 44166630), (5, 26499978), (6, 22083315), (9, 14722210), (10, 13249989), (15, 8833326), (18, 7361105), (30, 4416663), (31, 4274190), (45, 2944442), (62, 2137095), (90, 1472221), (93, 1424730), (155, 854838), (186, 712365), (279, 474910), (310, 427419), (465, 284946), (558, 237455), (930, 142473), (1395, 94982), (2790, 47491)]