5811040

素因数分解:

$2^5\times 5^1\times {\mathrm{36319}}^1$

素因数の和:36334

約数の個数: 24

約数和(自身を含む): 13728960

約数和(自身を除く): 7917920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 36319, 72638, 145276, 181595, 290552, 363190, 581104, 726380, 1162208, 1452760, 2905520, 5811040]

約数ペア:

[(1, 5811040), (2, 2905520), (4, 1452760), (5, 1162208), (8, 726380), (10, 581104), (16, 363190), (20, 290552), (32, 181595), (40, 145276), (80, 72638), (160, 36319)]