23400870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{780029}}^1$

素因数の和:780039

約数の個数: 16

約数和(自身を含む): 56162160

約数和(自身を除く): 32761290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 780029, 1560058, 2340087, 3900145, 4680174, 7800290, 11700435, 23400870]

約数ペア:

[(1, 23400870), (2, 11700435), (3, 7800290), (5, 4680174), (6, 3900145), (10, 2340087), (15, 1560058), (30, 780029)]