207668220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3461137}}^1$

素因数の和:3461149

約数の個数: 24

約数和(自身を含む): 581471184

約数和(自身を除く): 373802964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3461137, 6922274, 10383411, 13844548, 17305685, 20766822, 34611370, 41533644, 51917055, 69222740, 103834110, 207668220]

約数ペア:

[(1, 207668220), (2, 103834110), (3, 69222740), (4, 51917055), (5, 41533644), (6, 34611370), (10, 20766822), (12, 17305685), (15, 13844548), (20, 10383411), (30, 6922274), (60, 3461137)]