5420210060

素因数分解:

$2^2\times 5^1\times {\mathrm{271010503}}^1$

素因数の和:271010512

約数の個数: 12

約数和(自身を含む): 11382441168

約数和(自身を除く): 5962231108

約数列:

[1, 2, 4, 5, 10, 20, 271010503, 542021006, 1084042012, 1355052515, 2710105030, 5420210060]

約数ペア:

[(1, 5420210060), (2, 2710105030), (4, 1355052515), (5, 1084042012), (10, 542021006), (20, 271010503)]