13304488740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{221741479}}^1$

素因数の和:221741491

約数の個数: 24

約数和(自身を含む): 37252568640

約数和(自身を除く): 23948079900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 221741479, 443482958, 665224437, 886965916, 1108707395, 1330448874, 2217414790, 2660897748, 3326122185, 4434829580, 6652244370, 13304488740]

約数ペア:

[(1, 13304488740), (2, 6652244370), (3, 4434829580), (4, 3326122185), (5, 2660897748), (6, 2217414790), (10, 1330448874), (12, 1108707395), (15, 886965916), (20, 665224437), (30, 443482958), (60, 221741479)]