15006380

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4969}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 31728480

約数和(自身を除く): 16722100

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 4969, 9938, 19876, 24845, 49690, 99380, 750319, 1500638, 3001276, 3751595, 7503190, 15006380]

約数ペア:

[(1, 15006380), (2, 7503190), (4, 3751595), (5, 3001276), (10, 1500638), (20, 750319), (151, 99380), (302, 49690), (604, 24845), (755, 19876), (1510, 9938), (3020, 4969)]