69640860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1160681}}^1$

素因数の和:1160693

約数の個数: 24

約数和(自身を含む): 194994576

約数和(自身を除く): 125353716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1160681, 2321362, 3482043, 4642724, 5803405, 6964086, 11606810, 13928172, 17410215, 23213620, 34820430, 69640860]

約数ペア:

[(1, 69640860), (2, 34820430), (3, 23213620), (4, 17410215), (5, 13928172), (6, 11606810), (10, 6964086), (12, 5803405), (15, 4642724), (20, 3482043), (30, 2321362), (60, 1160681)]