60528080

素因数分解:

$2^4\times 5^1\times {\mathrm{756601}}^1$

素因数の和:756614

約数の個数: 20

約数和(自身を含む): 140727972

約数和(自身を除く): 80199892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 756601, 1513202, 3026404, 3783005, 6052808, 7566010, 12105616, 15132020, 30264040, 60528080]

約数ペア:

[(1, 60528080), (2, 30264040), (4, 15132020), (5, 12105616), (8, 7566010), (10, 6052808), (16, 3783005), (20, 3026404), (40, 1513202), (80, 756601)]