24011920

素因数分解:

$2^4\times 5^1\times {\mathrm{300149}}^1$

素因数の和:300162

約数の個数: 20

約数和(自身を含む): 55827900

約数和(自身を除く): 31815980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 300149, 600298, 1200596, 1500745, 2401192, 3001490, 4802384, 6002980, 12005960, 24011920]

約数ペア:

[(1, 24011920), (2, 12005960), (4, 6002980), (5, 4802384), (8, 3001490), (10, 2401192), (16, 1500745), (20, 1200596), (40, 600298), (80, 300149)]