481973670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{124541}}^1$

素因数の和:124597

約数の個数: 48

約数和(自身を含む): 1282284432

約数和(自身を除く): 800310762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 124541, 249082, 373623, 622705, 747246, 1120869, 1245410, 1868115, 2241738, 3736230, 5355263, 5604345, 10710526, 11208690, 16065789, 26776315, 32131578, 48197367, 53552630, 80328945, 96394734, 160657890, 240986835, 481973670]

約数ペア:

[(1, 481973670), (2, 240986835), (3, 160657890), (5, 96394734), (6, 80328945), (9, 53552630), (10, 48197367), (15, 32131578), (18, 26776315), (30, 16065789), (43, 11208690), (45, 10710526), (86, 5604345), (90, 5355263), (129, 3736230), (215, 2241738), (258, 1868115), (387, 1245410), (430, 1120869), (645, 747246), (774, 622705), (1290, 373623), (1935, 249082), (3870, 124541)]