15755085

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18427}}^1$

素因数の和:18457

約数の個数: 24

約数和(自身を含む): 28747680

約数和(自身を除く): 12992595

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 18427, 55281, 92135, 165843, 276405, 350113, 829215, 1050339, 1750565, 3151017, 5251695, 15755085]

約数ペア:

[(1, 15755085), (3, 5251695), (5, 3151017), (9, 1750565), (15, 1050339), (19, 829215), (45, 350113), (57, 276405), (95, 165843), (171, 92135), (285, 55281), (855, 18427)]