55183740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919729}}^1$

素因数の和:919741

約数の個数: 24

約数和(自身を含む): 154514640

約数和(自身を除く): 99330900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919729, 1839458, 2759187, 3678916, 4598645, 5518374, 9197290, 11036748, 13795935, 18394580, 27591870, 55183740]

約数ペア:

[(1, 55183740), (2, 27591870), (3, 18394580), (4, 13795935), (5, 11036748), (6, 9197290), (10, 5518374), (12, 4598645), (15, 3678916), (20, 2759187), (30, 1839458), (60, 919729)]