61126240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{54577}}^1$

素因数の和:54599

約数の個数: 48

約数和(自身を含む): 165043872

約数和(自身を除く): 103917632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 54577, 109154, 218308, 272885, 382039, 436616, 545770, 764078, 873232, 1091540, 1528156, 1746464, 1910195, 2183080, 3056312, 3820390, 4366160, 6112624, 7640780, 8732320, 12225248, 15281560, 30563120, 61126240]

約数ペア:

[(1, 61126240), (2, 30563120), (4, 15281560), (5, 12225248), (7, 8732320), (8, 7640780), (10, 6112624), (14, 4366160), (16, 3820390), (20, 3056312), (28, 2183080), (32, 1910195), (35, 1746464), (40, 1528156), (56, 1091540), (70, 873232), (80, 764078), (112, 545770), (140, 436616), (160, 382039), (224, 272885), (280, 218308), (560, 109154), (1120, 54577)]