66774570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2225819}}^1$

素因数の和:2225829

約数の個数: 16

約数和(自身を含む): 160259040

約数和(自身を除く): 93484470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2225819, 4451638, 6677457, 11129095, 13354914, 22258190, 33387285, 66774570]

約数ペア:

[(1, 66774570), (2, 33387285), (3, 22258190), (5, 13354914), (6, 11129095), (10, 6677457), (15, 4451638), (30, 2225819)]