15480930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2851}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 37372608

約数和(自身を除く): 21891678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 2851, 5430, 5702, 8553, 14255, 17106, 28510, 42765, 85530, 516031, 1032062, 1548093, 2580155, 3096186, 5160310, 7740465, 15480930]

約数ペア:

[(1, 15480930), (2, 7740465), (3, 5160310), (5, 3096186), (6, 2580155), (10, 1548093), (15, 1032062), (30, 516031), (181, 85530), (362, 42765), (543, 28510), (905, 17106), (1086, 14255), (1810, 8553), (2715, 5702), (2851, 5430)]