13565940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{226099}}^1$

素因数の和:226111

約数の個数: 24

約数和(自身を含む): 37984800

約数和(自身を除く): 24418860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 226099, 452198, 678297, 904396, 1130495, 1356594, 2260990, 2713188, 3391485, 4521980, 6782970, 13565940]

約数ペア:

[(1, 13565940), (2, 6782970), (3, 4521980), (4, 3391485), (5, 2713188), (6, 2260990), (10, 1356594), (12, 1130495), (15, 904396), (20, 678297), (30, 452198), (60, 226099)]