75003740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{535741}}^1$

素因数の和:535757

約数の個数: 24

約数和(自身を含む): 180009312

約数和(自身を除く): 105005572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 535741, 1071482, 2142964, 2678705, 3750187, 5357410, 7500374, 10714820, 15000748, 18750935, 37501870, 75003740]

約数ペア:

[(1, 75003740), (2, 37501870), (4, 18750935), (5, 15000748), (7, 10714820), (10, 7500374), (14, 5357410), (20, 3750187), (28, 2678705), (35, 2142964), (70, 1071482), (140, 535741)]