13180470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439349}}^1$

素因数の和:439359

約数の個数: 16

約数和(自身を含む): 31633200

約数和(自身を除く): 18452730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439349, 878698, 1318047, 2196745, 2636094, 4393490, 6590235, 13180470]

約数ペア:

[(1, 13180470), (2, 6590235), (3, 4393490), (5, 2636094), (6, 2196745), (10, 1318047), (15, 878698), (30, 439349)]