712882740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11881379}}^1$

素因数の和:11881391

約数の個数: 24

約数和(自身を含む): 1996071840

約数和(自身を除く): 1283189100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11881379, 23762758, 35644137, 47525516, 59406895, 71288274, 118813790, 142576548, 178220685, 237627580, 356441370, 712882740]

約数ペア:

[(1, 712882740), (2, 356441370), (3, 237627580), (4, 178220685), (5, 142576548), (6, 118813790), (10, 71288274), (12, 59406895), (15, 47525516), (20, 35644137), (30, 23762758), (60, 11881379)]