128850450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{859003}}^1$

素因数の和:859018

約数の個数: 24

約数和(自身を含む): 319549488

約数和(自身を除く): 190699038

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 859003, 1718006, 2577009, 4295015, 5154018, 8590030, 12885045, 21475075, 25770090, 42950150, 64425225, 128850450]

約数ペア:

[(1, 128850450), (2, 64425225), (3, 42950150), (5, 25770090), (6, 21475075), (10, 12885045), (15, 8590030), (25, 5154018), (30, 4295015), (50, 2577009), (75, 1718006), (150, 859003)]