66728370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2224279}}^1$

素因数の和:2224289

約数の個数: 16

約数和(自身を含む): 160148160

約数和(自身を除く): 93419790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2224279, 4448558, 6672837, 11121395, 13345674, 22242790, 33364185, 66728370]

約数ペア:

[(1, 66728370), (2, 33364185), (3, 22242790), (5, 13345674), (6, 11121395), (10, 6672837), (15, 4448558), (30, 2224279)]