149433030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1660367}}^1$

素因数の和:1660380

約数の個数: 24

約数和(自身を含む): 388526112

約数和(自身を除く): 239093082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1660367, 3320734, 4981101, 8301835, 9962202, 14943303, 16603670, 24905505, 29886606, 49811010, 74716515, 149433030]

約数ペア:

[(1, 149433030), (2, 74716515), (3, 49811010), (5, 29886606), (6, 24905505), (9, 16603670), (10, 14943303), (15, 9962202), (18, 8301835), (30, 4981101), (45, 3320734), (90, 1660367)]