66482190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32117}}^1$

素因数の和:32153

約数の個数: 48

約数和(自身を含む): 180374688

約数和(自身を除く): 113892498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 32117, 64234, 96351, 160585, 192702, 289053, 321170, 481755, 578106, 738691, 963510, 1445265, 1477382, 2216073, 2890530, 3693455, 4432146, 6648219, 7386910, 11080365, 13296438, 22160730, 33241095, 66482190]

約数ペア:

[(1, 66482190), (2, 33241095), (3, 22160730), (5, 13296438), (6, 11080365), (9, 7386910), (10, 6648219), (15, 4432146), (18, 3693455), (23, 2890530), (30, 2216073), (45, 1477382), (46, 1445265), (69, 963510), (90, 738691), (115, 578106), (138, 481755), (207, 321170), (230, 289053), (345, 192702), (414, 160585), (690, 96351), (1035, 64234), (2070, 32117)]