10857540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{180959}}^1$

素因数の和:180971

約数の個数: 24

約数和(自身を含む): 30401280

約数和(自身を除く): 19543740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 180959, 361918, 542877, 723836, 904795, 1085754, 1809590, 2171508, 2714385, 3619180, 5428770, 10857540]

約数ペア:

[(1, 10857540), (2, 5428770), (3, 3619180), (4, 2714385), (5, 2171508), (6, 1809590), (10, 1085754), (12, 904795), (15, 723836), (20, 542877), (30, 361918), (60, 180959)]