7799692020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{129994867}}^1$

素因数の和:129994879

約数の個数: 24

約数和(自身を含む): 21839137824

約数和(自身を除く): 14039445804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 129994867, 259989734, 389984601, 519979468, 649974335, 779969202, 1299948670, 1559938404, 1949923005, 2599897340, 3899846010, 7799692020]

約数ペア:

[(1, 7799692020), (2, 3899846010), (3, 2599897340), (4, 1949923005), (5, 1559938404), (6, 1299948670), (10, 779969202), (12, 649974335), (15, 519979468), (20, 389984601), (30, 259989734), (60, 129994867)]