55613940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{926899}}^1$

素因数の和:926911

約数の個数: 24

約数和(自身を含む): 155719200

約数和(自身を除く): 100105260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 926899, 1853798, 2780697, 3707596, 4634495, 5561394, 9268990, 11122788, 13903485, 18537980, 27806970, 55613940]

約数ペア:

[(1, 55613940), (2, 27806970), (3, 18537980), (4, 13903485), (5, 11122788), (6, 9268990), (10, 5561394), (12, 4634495), (15, 3707596), (20, 2780697), (30, 1853798), (60, 926899)]