6573571440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27389881}}^1$

素因数の和:27389897

約数の個数: 40

約数和(自身を含む): 20378072208

約数和(自身を除く): 13804500768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27389881, 54779762, 82169643, 109559524, 136949405, 164339286, 219119048, 273898810, 328678572, 410848215, 438238096, 547797620, 657357144, 821696430, 1095595240, 1314714288, 1643392860, 2191190480, 3286785720, 6573571440]

約数ペア:

[(1, 6573571440), (2, 3286785720), (3, 2191190480), (4, 1643392860), (5, 1314714288), (6, 1095595240), (8, 821696430), (10, 657357144), (12, 547797620), (15, 438238096), (16, 410848215), (20, 328678572), (24, 273898810), (30, 219119048), (40, 164339286), (48, 136949405), (60, 109559524), (80, 82169643), (120, 54779762), (240, 27389881)]