63162690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20441}}^1$

素因数の和:20554

約数の個数: 32

約数和(自身を含む): 153069696

約数和(自身を除く): 89907006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 20441, 40882, 61323, 102205, 122646, 204410, 306615, 613230, 2105423, 4210846, 6316269, 10527115, 12632538, 21054230, 31581345, 63162690]

約数ペア:

[(1, 63162690), (2, 31581345), (3, 21054230), (5, 12632538), (6, 10527115), (10, 6316269), (15, 4210846), (30, 2105423), (103, 613230), (206, 306615), (309, 204410), (515, 122646), (618, 102205), (1030, 61323), (1545, 40882), (3090, 20441)]