47274180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{787903}}^1$

素因数の和:787915

約数の個数: 24

約数和(自身を含む): 132367872

約数和(自身を除く): 85093692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 787903, 1575806, 2363709, 3151612, 3939515, 4727418, 7879030, 9454836, 11818545, 15758060, 23637090, 47274180]

約数ペア:

[(1, 47274180), (2, 23637090), (3, 15758060), (4, 11818545), (5, 9454836), (6, 7879030), (10, 4727418), (12, 3939515), (15, 3151612), (20, 2363709), (30, 1575806), (60, 787903)]