23645940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{394099}}^1$

素因数の和:394111

約数の個数: 24

約数和(自身を含む): 66208800

約数和(自身を除く): 42562860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 394099, 788198, 1182297, 1576396, 1970495, 2364594, 3940990, 4729188, 5911485, 7881980, 11822970, 23645940]

約数ペア:

[(1, 23645940), (2, 11822970), (3, 7881980), (4, 5911485), (5, 4729188), (6, 3940990), (10, 2364594), (12, 1970495), (15, 1576396), (20, 1182297), (30, 788198), (60, 394099)]