24220760

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2251}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 54723600

約数和(自身を除く): 30502840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2251, 2690, 4502, 5380, 9004, 10760, 11255, 18008, 22510, 45020, 90040, 605519, 1211038, 2422076, 3027595, 4844152, 6055190, 12110380, 24220760]

約数ペア:

[(1, 24220760), (2, 12110380), (4, 6055190), (5, 4844152), (8, 3027595), (10, 2422076), (20, 1211038), (40, 605519), (269, 90040), (538, 45020), (1076, 22510), (1345, 18008), (2152, 11255), (2251, 10760), (2690, 9004), (4502, 5380)]