4201530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 10321344

約数和(自身を除く): 6119814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3257, 6514, 9771, 16285, 19542, 32570, 48855, 97710, 140051, 280102, 420153, 700255, 840306, 1400510, 2100765, 4201530]

約数ペア:

[(1, 4201530), (2, 2100765), (3, 1400510), (5, 840306), (6, 700255), (10, 420153), (15, 280102), (30, 140051), (43, 97710), (86, 48855), (129, 32570), (215, 19542), (258, 16285), (430, 9771), (645, 6514), (1290, 3257)]