75651260

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2647}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 159038880

約数和(自身を除く): 83387620

約数列:

[1, 2, 4, 5, 10, 20, 1429, 2647, 2858, 5294, 5716, 7145, 10588, 13235, 14290, 26470, 28580, 52940, 3782563, 7565126, 15130252, 18912815, 37825630, 75651260]

約数ペア:

[(1, 75651260), (2, 37825630), (4, 18912815), (5, 15130252), (10, 7565126), (20, 3782563), (1429, 52940), (2647, 28580), (2858, 26470), (5294, 14290), (5716, 13235), (7145, 10588)]