155534460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2592241}}^1$

素因数の和:2592253

約数の個数: 24

約数和(自身を含む): 435496656

約数和(自身を除く): 279962196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2592241, 5184482, 7776723, 10368964, 12961205, 15553446, 25922410, 31106892, 38883615, 51844820, 77767230, 155534460]

約数ペア:

[(1, 155534460), (2, 77767230), (3, 51844820), (4, 38883615), (5, 31106892), (6, 25922410), (10, 15553446), (12, 12961205), (15, 10368964), (20, 7776723), (30, 5184482), (60, 2592241)]