5457080

素因数分解:

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

素因数の和:839

約数の個数: 32

約数和(自身を含む): 12353040

約数和(自身を除く): 6895960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 601, 908, 1135, 1202, 1816, 2270, 2404, 3005, 4540, 4808, 6010, 9080, 12020, 24040, 136427, 272854, 545708, 682135, 1091416, 1364270, 2728540, 5457080]

約数ペア:

[(1, 5457080), (2, 2728540), (4, 1364270), (5, 1091416), (8, 682135), (10, 545708), (20, 272854), (40, 136427), (227, 24040), (454, 12020), (601, 9080), (908, 6010), (1135, 4808), (1202, 4540), (1816, 3005), (2270, 2404)]