15305085

素因数分解:

$3^3\times 5^1\times {\mathrm{113371}}^1$

素因数の和:113385

約数の個数: 16

約数和(自身を含む): 27209280

約数和(自身を除く): 11904195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 113371, 340113, 566855, 1020339, 1700565, 3061017, 5101695, 15305085]

約数ペア:

[(1, 15305085), (3, 5101695), (5, 3061017), (9, 1700565), (15, 1020339), (27, 566855), (45, 340113), (135, 113371)]