51077280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{106411}}^1$

素因数の和:106429

約数の個数: 48

約数和(自身を含む): 160894944

約数和(自身を除く): 109817664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 106411, 212822, 319233, 425644, 532055, 638466, 851288, 1064110, 1276932, 1596165, 1702576, 2128220, 2553864, 3192330, 3405152, 4256440, 5107728, 6384660, 8512880, 10215456, 12769320, 17025760, 25538640, 51077280]

約数ペア:

[(1, 51077280), (2, 25538640), (3, 17025760), (4, 12769320), (5, 10215456), (6, 8512880), (8, 6384660), (10, 5107728), (12, 4256440), (15, 3405152), (16, 3192330), (20, 2553864), (24, 2128220), (30, 1702576), (32, 1596165), (40, 1276932), (48, 1064110), (60, 851288), (80, 638466), (96, 532055), (120, 425644), (160, 319233), (240, 212822), (480, 106411)]