74986572090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2499552403}}^1$

素因数の和:2499552413

約数の個数: 16

約数和(自身を含む): 179967773088

約数和(自身を除く): 104981200998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2499552403, 4999104806, 7498657209, 12497762015, 14997314418, 24995524030, 37493286045, 74986572090]

約数ペア:

[(1, 74986572090), (2, 37493286045), (3, 24995524030), (5, 14997314418), (6, 12497762015), (10, 7498657209), (15, 4999104806), (30, 2499552403)]