205655130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2285057}}^1$

素因数の和:2285070

約数の個数: 24

約数和(自身を含む): 534703572

約数和(自身を除く): 329048442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2285057, 4570114, 6855171, 11425285, 13710342, 20565513, 22850570, 34275855, 41131026, 68551710, 102827565, 205655130]

約数ペア:

[(1, 205655130), (2, 102827565), (3, 68551710), (5, 41131026), (6, 34275855), (9, 22850570), (10, 20565513), (15, 13710342), (18, 11425285), (30, 6855171), (45, 4570114), (90, 2285057)]