5980180

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2903}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 12684672

約数和(自身を除く): 6704492

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2903, 5806, 11612, 14515, 29030, 58060, 299009, 598018, 1196036, 1495045, 2990090, 5980180]

約数ペア:

[(1, 5980180), (2, 2990090), (4, 1495045), (5, 1196036), (10, 598018), (20, 299009), (103, 58060), (206, 29030), (412, 14515), (515, 11612), (1030, 5806), (2060, 2903)]