25560660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{426011}}^1$

素因数の和:426023

約数の個数: 24

約数和(自身を含む): 71570016

約数和(自身を除く): 46009356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 426011, 852022, 1278033, 1704044, 2130055, 2556066, 4260110, 5112132, 6390165, 8520220, 12780330, 25560660]

約数ペア:

[(1, 25560660), (2, 12780330), (3, 8520220), (4, 6390165), (5, 5112132), (6, 4260110), (10, 2556066), (12, 2130055), (15, 1704044), (20, 1278033), (30, 852022), (60, 426011)]