10530580

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2909}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 22244040

約数和(自身を除く): 11713460

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 2909, 3620, 5818, 11636, 14545, 29090, 58180, 526529, 1053058, 2106116, 2632645, 5265290, 10530580]

約数ペア:

[(1, 10530580), (2, 5265290), (4, 2632645), (5, 2106116), (10, 1053058), (20, 526529), (181, 58180), (362, 29090), (724, 14545), (905, 11636), (1810, 5818), (2909, 3620)]