15331040

素因数分解:

$2^5\times 5^1\times {\mathrm{95819}}^1$

素因数の和:95834

約数の個数: 24

約数和(自身を含む): 36219960

約数和(自身を除く): 20888920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 95819, 191638, 383276, 479095, 766552, 958190, 1533104, 1916380, 3066208, 3832760, 7665520, 15331040]

約数ペア:

[(1, 15331040), (2, 7665520), (4, 3832760), (5, 3066208), (8, 1916380), (10, 1533104), (16, 958190), (20, 766552), (32, 479095), (40, 383276), (80, 191638), (160, 95819)]