10320580

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1559}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 21752640

約数和(自身を除く): 11432060

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1559, 1655, 3118, 3310, 6236, 6620, 7795, 15590, 31180, 516029, 1032058, 2064116, 2580145, 5160290, 10320580]

約数ペア:

[(1, 10320580), (2, 5160290), (4, 2580145), (5, 2064116), (10, 1032058), (20, 516029), (331, 31180), (662, 15590), (1324, 7795), (1559, 6620), (1655, 6236), (3118, 3310)]