7347788220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{122463137}}^1$

素因数の和:122463149

約数の個数: 24

約数和(自身を含む): 20573807184

約数和(自身を除く): 13226018964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 122463137, 244926274, 367389411, 489852548, 612315685, 734778822, 1224631370, 1469557644, 1836947055, 2449262740, 3673894110, 7347788220]

約数ペア:

[(1, 7347788220), (2, 3673894110), (3, 2449262740), (4, 1836947055), (5, 1469557644), (6, 1224631370), (10, 734778822), (12, 612315685), (15, 489852548), (20, 367389411), (30, 244926274), (60, 122463137)]