66425790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2214193}}^1$

素因数の和:2214203

約数の個数: 16

約数和(自身を含む): 159421968

約数和(自身を除く): 92996178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2214193, 4428386, 6642579, 11070965, 13285158, 22141930, 33212895, 66425790]

約数ペア:

[(1, 66425790), (2, 33212895), (3, 22141930), (5, 13285158), (6, 11070965), (10, 6642579), (15, 4428386), (30, 2214193)]