9065180

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3053

約数の個数: 24

約数和(自身を含む): 19164768

約数和(自身を除く): 10099588

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 2887, 3140, 5774, 11548, 14435, 28870, 57740, 453259, 906518, 1813036, 2266295, 4532590, 9065180]

約数ペア:

[(1, 9065180), (2, 4532590), (4, 2266295), (5, 1813036), (10, 906518), (20, 453259), (157, 57740), (314, 28870), (628, 14435), (785, 11548), (1570, 5774), (2887, 3140)]