15204025470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{506800849}}^1$

素因数の和:506800859

約数の個数: 16

約数和(自身を含む): 36489661200

約数和(自身を除く): 21285635730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 506800849, 1013601698, 1520402547, 2534004245, 3040805094, 5068008490, 7602012735, 15204025470]

約数ペア:

[(1, 15204025470), (2, 7602012735), (3, 5068008490), (5, 3040805094), (6, 2534004245), (10, 1520402547), (15, 1013601698), (30, 506800849)]