231021810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2566909}}^1$

素因数の和:2566922

約数の個数: 24

約数和(自身を含む): 600656940

約数和(自身を除く): 369635130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2566909, 5133818, 7700727, 12834545, 15401454, 23102181, 25669090, 38503635, 46204362, 77007270, 115510905, 231021810]

約数ペア:

[(1, 231021810), (2, 115510905), (3, 77007270), (5, 46204362), (6, 38503635), (9, 25669090), (10, 23102181), (15, 15401454), (18, 12834545), (30, 7700727), (45, 5133818), (90, 2566909)]