15344320

素因数分解:

$2^6\times 5^1\times {\mathrm{47951}}^1$

素因数の和:47968

約数の個数: 28

約数和(自身を含む): 36539424

約数和(自身を除く): 21195104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 47951, 95902, 191804, 239755, 383608, 479510, 767216, 959020, 1534432, 1918040, 3068864, 3836080, 7672160, 15344320]

約数ペア:

[(1, 15344320), (2, 7672160), (4, 3836080), (5, 3068864), (8, 1918040), (10, 1534432), (16, 959020), (20, 767216), (32, 479510), (40, 383608), (64, 239755), (80, 191804), (160, 95902), (320, 47951)]