15560660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13187}}^1$

素因数の和:13255

約数の個数: 24

約数和(自身を含む): 33233760

約数和(自身を除く): 17673100

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 13187, 26374, 52748, 65935, 131870, 263740, 778033, 1556066, 3112132, 3890165, 7780330, 15560660]

約数ペア:

[(1, 15560660), (2, 7780330), (4, 3890165), (5, 3112132), (10, 1556066), (20, 778033), (59, 263740), (118, 131870), (236, 65935), (295, 52748), (590, 26374), (1180, 13187)]