90025770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3000859}}^1$

素因数の和:3000869

約数の個数: 16

約数和(自身を含む): 216061920

約数和(自身を除く): 126036150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3000859, 6001718, 9002577, 15004295, 18005154, 30008590, 45012885, 90025770]

約数ペア:

[(1, 90025770), (2, 45012885), (3, 30008590), (5, 18005154), (6, 15004295), (10, 9002577), (15, 6001718), (30, 3000859)]