15057760

素因数分解:

$2^5\times 5^1\times {\mathrm{94111}}^1$

素因数の和:94126

約数の個数: 24

約数和(自身を含む): 35574336

約数和(自身を除く): 20516576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 94111, 188222, 376444, 470555, 752888, 941110, 1505776, 1882220, 3011552, 3764440, 7528880, 15057760]

約数ペア:

[(1, 15057760), (2, 7528880), (4, 3764440), (5, 3011552), (8, 1882220), (10, 1505776), (16, 941110), (20, 752888), (32, 470555), (40, 376444), (80, 188222), (160, 94111)]