163077060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38281}}^1$

素因数の和:38364

約数の個数: 48

約数和(自身を含む): 463059072

約数和(自身を除く): 299982012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 38281, 76562, 114843, 153124, 191405, 229686, 382810, 459372, 574215, 765620, 1148430, 2296860, 2717951, 5435902, 8153853, 10871804, 13589755, 16307706, 27179510, 32615412, 40769265, 54359020, 81538530, 163077060]

約数ペア:

[(1, 163077060), (2, 81538530), (3, 54359020), (4, 40769265), (5, 32615412), (6, 27179510), (10, 16307706), (12, 13589755), (15, 10871804), (20, 8153853), (30, 5435902), (60, 2717951), (71, 2296860), (142, 1148430), (213, 765620), (284, 574215), (355, 459372), (426, 382810), (710, 229686), (852, 191405), (1065, 153124), (1420, 114843), (2130, 76562), (4260, 38281)]