57321570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1910719}}^1$

素因数の和:1910729

約数の個数: 16

約数和(自身を含む): 137571840

約数和(自身を除く): 80250270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1910719, 3821438, 5732157, 9553595, 11464314, 19107190, 28660785, 57321570]

約数ペア:

[(1, 57321570), (2, 28660785), (3, 19107190), (5, 11464314), (6, 9553595), (10, 5732157), (15, 3821438), (30, 1910719)]