541066780

素因数分解:

$2^2\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{6379}}^1$

素因数の和:10629

約数の個数: 24

約数和(自身を含む): 1136686320

約数和(自身を除く): 595619540

約数列:

[1, 2, 4, 5, 10, 20, 4241, 6379, 8482, 12758, 16964, 21205, 25516, 31895, 42410, 63790, 84820, 127580, 27053339, 54106678, 108213356, 135266695, 270533390, 541066780]

約数ペア:

[(1, 541066780), (2, 270533390), (4, 135266695), (5, 108213356), (10, 54106678), (20, 27053339), (4241, 127580), (6379, 84820), (8482, 63790), (12758, 42410), (16964, 31895), (21205, 25516)]