22490310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{749677}}^1$

素因数の和:749687

約数の個数: 16

約数和(自身を含む): 53976816

約数和(自身を除く): 31486506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 749677, 1499354, 2249031, 3748385, 4498062, 7496770, 11245155, 22490310]

約数ペア:

[(1, 22490310), (2, 11245155), (3, 7496770), (5, 4498062), (6, 3748385), (10, 2249031), (15, 1499354), (30, 749677)]