139116660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2318611}}^1$

素因数の和:2318623

約数の個数: 24

約数和(自身を含む): 389526816

約数和(自身を除く): 250410156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2318611, 4637222, 6955833, 9274444, 11593055, 13911666, 23186110, 27823332, 34779165, 46372220, 69558330, 139116660]

約数ペア:

[(1, 139116660), (2, 69558330), (3, 46372220), (4, 34779165), (5, 27823332), (6, 23186110), (10, 13911666), (12, 11593055), (15, 9274444), (20, 6955833), (30, 4637222), (60, 2318611)]