64705110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50159}}^1$

素因数の和:50212

約数の個数: 32

約数和(自身を含む): 158906880

約数和(自身を除く): 94201770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 50159, 100318, 150477, 250795, 300954, 501590, 752385, 1504770, 2156837, 4313674, 6470511, 10784185, 12941022, 21568370, 32352555, 64705110]

約数ペア:

[(1, 64705110), (2, 32352555), (3, 21568370), (5, 12941022), (6, 10784185), (10, 6470511), (15, 4313674), (30, 2156837), (43, 1504770), (86, 752385), (129, 501590), (215, 300954), (258, 250795), (430, 150477), (645, 100318), (1290, 50159)]