131240310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4374677}}^1$

素因数の和:4374687

約数の個数: 16

約数和(自身を含む): 314976816

約数和(自身を除く): 183736506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4374677, 8749354, 13124031, 21873385, 26248062, 43746770, 65620155, 131240310]

約数ペア:

[(1, 131240310), (2, 65620155), (3, 43746770), (5, 26248062), (6, 21873385), (10, 13124031), (15, 8749354), (30, 4374677)]