15135200

素因数分解:

$2^5\times 5^2\times {\mathrm{18919}}^1$

素因数の和:18939

約数の個数: 36

約数和(自身を含む): 36950760

約数和(自身を除く): 21815560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 18919, 37838, 75676, 94595, 151352, 189190, 302704, 378380, 472975, 605408, 756760, 945950, 1513520, 1891900, 3027040, 3783800, 7567600, 15135200]

約数ペア:

[(1, 15135200), (2, 7567600), (4, 3783800), (5, 3027040), (8, 1891900), (10, 1513520), (16, 945950), (20, 756760), (25, 605408), (32, 472975), (40, 378380), (50, 302704), (80, 189190), (100, 151352), (160, 94595), (200, 75676), (400, 37838), (800, 18919)]