13657830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{455261}}^1$

素因数の和:455271

約数の個数: 16

約数和(自身を含む): 32778864

約数和(自身を除く): 19121034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 455261, 910522, 1365783, 2276305, 2731566, 4552610, 6828915, 13657830]

約数ペア:

[(1, 13657830), (2, 6828915), (3, 4552610), (5, 2731566), (6, 2276305), (10, 1365783), (15, 910522), (30, 455261)]