159375660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2656261}}^1$

素因数の和:2656273

約数の個数: 24

約数和(自身を含む): 446252016

約数和(自身を除く): 286876356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2656261, 5312522, 7968783, 10625044, 13281305, 15937566, 26562610, 31875132, 39843915, 53125220, 79687830, 159375660]

約数ペア:

[(1, 159375660), (2, 79687830), (3, 53125220), (4, 39843915), (5, 31875132), (6, 26562610), (10, 15937566), (12, 13281305), (15, 10625044), (20, 7968783), (30, 5312522), (60, 2656261)]