75351580

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{13313}}^1$

素因数の和:13605

約数の個数: 24

約数和(自身を含む): 158809392

約数和(自身を除く): 83457812

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 13313, 26626, 53252, 66565, 133130, 266260, 3767579, 7535158, 15070316, 18837895, 37675790, 75351580]

約数ペア:

[(1, 75351580), (2, 37675790), (4, 18837895), (5, 15070316), (10, 7535158), (20, 3767579), (283, 266260), (566, 133130), (1132, 66565), (1415, 53252), (2830, 26626), (5660, 13313)]