12505470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{416849}}^1$

素因数の和:416859

約数の個数: 16

約数和(自身を含む): 30013200

約数和(自身を除く): 17507730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 416849, 833698, 1250547, 2084245, 2501094, 4168490, 6252735, 12505470]

約数ペア:

[(1, 12505470), (2, 6252735), (3, 4168490), (5, 2501094), (6, 2084245), (10, 1250547), (15, 833698), (30, 416849)]