16013940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{266899}}^1$

素因数の和:266911

約数の個数: 24

約数和(自身を含む): 44839200

約数和(自身を除く): 28825260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 266899, 533798, 800697, 1067596, 1334495, 1601394, 2668990, 3202788, 4003485, 5337980, 8006970, 16013940]

約数ペア:

[(1, 16013940), (2, 8006970), (3, 5337980), (4, 4003485), (5, 3202788), (6, 2668990), (10, 1601394), (12, 1334495), (15, 1067596), (20, 800697), (30, 533798), (60, 266899)]