1241580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20693}}^1$

素因数の和:20705

約数の個数: 24

約数和(自身を含む): 3476592

約数和(自身を除く): 2235012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20693, 41386, 62079, 82772, 103465, 124158, 206930, 248316, 310395, 413860, 620790, 1241580]

約数ペア:

[(1, 1241580), (2, 620790), (3, 413860), (4, 310395), (5, 248316), (6, 206930), (10, 124158), (12, 103465), (15, 82772), (20, 62079), (30, 41386), (60, 20693)]