5041540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36011}}^1$

素因数の和:36027

約数の個数: 24

約数和(自身を含む): 12100032

約数和(自身を除く): 7058492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36011, 72022, 144044, 180055, 252077, 360110, 504154, 720220, 1008308, 1260385, 2520770, 5041540]

約数ペア:

[(1, 5041540), (2, 2520770), (4, 1260385), (5, 1008308), (7, 720220), (10, 504154), (14, 360110), (20, 252077), (28, 180055), (35, 144044), (70, 72022), (140, 36011)]