13557270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{451909}}^1$

素因数の和:451919

約数の個数: 16

約数和(自身を含む): 32537520

約数和(自身を除く): 18980250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 451909, 903818, 1355727, 2259545, 2711454, 4519090, 6778635, 13557270]

約数ペア:

[(1, 13557270), (2, 6778635), (3, 4519090), (5, 2711454), (6, 2259545), (10, 1355727), (15, 903818), (30, 451909)]