204212866740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3403547779}}^1$

素因数の和:3403547791

約数の個数: 24

約数和(自身を含む): 571796027040

約数和(自身を除く): 367583160300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3403547779, 6807095558, 10210643337, 13614191116, 17017738895, 20421286674, 34035477790, 40842573348, 51053216685, 68070955580, 102106433370, 204212866740]

約数ペア:

[(1, 204212866740), (2, 102106433370), (3, 68070955580), (4, 51053216685), (5, 40842573348), (6, 34035477790), (10, 20421286674), (12, 17017738895), (15, 13614191116), (20, 10210643337), (30, 6807095558), (60, 3403547779)]