72027870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2400929}}^1$

素因数の和:2400939

約数の個数: 16

約数和(自身を含む): 172866960

約数和(自身を除く): 100839090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2400929, 4801858, 7202787, 12004645, 14405574, 24009290, 36013935, 72027870]

約数ペア:

[(1, 72027870), (2, 36013935), (3, 24009290), (5, 14405574), (6, 12004645), (10, 7202787), (15, 4801858), (30, 2400929)]