87332120

素因数分解:

$2^3\times 5^1\times {\mathrm{2183303}}^1$

素因数の和:2183314

約数の個数: 16

約数和(自身を含む): 196497360

約数和(自身を除く): 109165240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2183303, 4366606, 8733212, 10916515, 17466424, 21833030, 43666060, 87332120]

約数ペア:

[(1, 87332120), (2, 43666060), (4, 21833030), (5, 17466424), (8, 10916515), (10, 8733212), (20, 4366606), (40, 2183303)]