54233940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{903899}}^1$

素因数の和:903911

約数の個数: 24

約数和(自身を含む): 151855200

約数和(自身を除く): 97621260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 903899, 1807798, 2711697, 3615596, 4519495, 5423394, 9038990, 10846788, 13558485, 18077980, 27116970, 54233940]

約数ペア:

[(1, 54233940), (2, 27116970), (3, 18077980), (4, 13558485), (5, 10846788), (6, 9038990), (10, 5423394), (12, 4519495), (15, 3615596), (20, 2711697), (30, 1807798), (60, 903899)]