85882740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1431379}}^1$

素因数の和:1431391

約数の個数: 24

約数和(自身を含む): 240471840

約数和(自身を除く): 154589100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1431379, 2862758, 4294137, 5725516, 7156895, 8588274, 14313790, 17176548, 21470685, 28627580, 42941370, 85882740]

約数ペア:

[(1, 85882740), (2, 42941370), (3, 28627580), (4, 21470685), (5, 17176548), (6, 14313790), (10, 8588274), (12, 7156895), (15, 5725516), (20, 4294137), (30, 2862758), (60, 1431379)]