28515570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{950519}}^1$

素因数の和:950529

約数の個数: 16

約数和(自身を含む): 68437440

約数和(自身を除く): 39921870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 950519, 1901038, 2851557, 4752595, 5703114, 9505190, 14257785, 28515570]

約数ペア:

[(1, 28515570), (2, 14257785), (3, 9505190), (5, 5703114), (6, 4752595), (10, 2851557), (15, 1901038), (30, 950519)]