47304080

素因数分解:

$2^4\times 5^1\times {\mathrm{591301}}^1$

素因数の和:591314

約数の個数: 20

約数和(自身を含む): 109982172

約数和(自身を除く): 62678092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 591301, 1182602, 2365204, 2956505, 4730408, 5913010, 9460816, 11826020, 23652040, 47304080]

約数ペア:

[(1, 47304080), (2, 23652040), (4, 11826020), (5, 9460816), (8, 5913010), (10, 4730408), (16, 2956505), (20, 2365204), (40, 1182602), (80, 591301)]