28459770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{948659}}^1$

素因数の和:948669

約数の個数: 16

約数和(自身を含む): 68303520

約数和(自身を除く): 39843750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 948659, 1897318, 2845977, 4743295, 5691954, 9486590, 14229885, 28459770]

約数ペア:

[(1, 28459770), (2, 14229885), (3, 9486590), (5, 5691954), (6, 4743295), (10, 2845977), (15, 1897318), (30, 948659)]