9097520

素因数分解:

$2^4\times 5^1\times {\mathrm{113719}}^1$

素因数の和:113732

約数の個数: 20

約数和(自身を含む): 21151920

約数和(自身を除く): 12054400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113719, 227438, 454876, 568595, 909752, 1137190, 1819504, 2274380, 4548760, 9097520]

約数ペア:

[(1, 9097520), (2, 4548760), (4, 2274380), (5, 1819504), (8, 1137190), (10, 909752), (16, 568595), (20, 454876), (40, 227438), (80, 113719)]