905120010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10056889}}^1$

素因数の和:10056902

約数の個数: 24

約数和(自身を含む): 2353312260

約数和(自身を除く): 1448192250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10056889, 20113778, 30170667, 50284445, 60341334, 90512001, 100568890, 150853335, 181024002, 301706670, 452560005, 905120010]

約数ペア:

[(1, 905120010), (2, 452560005), (3, 301706670), (5, 181024002), (6, 150853335), (9, 100568890), (10, 90512001), (15, 60341334), (18, 50284445), (30, 30170667), (45, 20113778), (90, 10056889)]