5722160

素因数分解:

$2^4\times 5^1\times {\mathrm{71527}}^1$

素因数の和:71540

約数の個数: 20

約数和(自身を含む): 13304208

約数和(自身を除く): 7582048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 71527, 143054, 286108, 357635, 572216, 715270, 1144432, 1430540, 2861080, 5722160]

約数ペア:

[(1, 5722160), (2, 2861080), (4, 1430540), (5, 1144432), (8, 715270), (10, 572216), (16, 357635), (20, 286108), (40, 143054), (80, 71527)]