27285400

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 63824040

約数和(自身を除く): 36538640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 454, 601, 908, 1135, 1202, 1816, 2270, 2404, 3005, 4540, 4808, 5675, 6010, 9080, 11350, 12020, 15025, 22700, 24040, 30050, 45400, 60100, 120200, 136427, 272854, 545708, 682135, 1091416, 1364270, 2728540, 3410675, 5457080, 6821350, 13642700, 27285400]

約数ペア:

[(1, 27285400), (2, 13642700), (4, 6821350), (5, 5457080), (8, 3410675), (10, 2728540), (20, 1364270), (25, 1091416), (40, 682135), (50, 545708), (100, 272854), (200, 136427), (227, 120200), (454, 60100), (601, 45400), (908, 30050), (1135, 24040), (1202, 22700), (1816, 15025), (2270, 12020), (2404, 11350), (3005, 9080), (4540, 6010), (4808, 5675)]