54120080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{96643}}^1$

素因数の和:96663

約数の個数: 40

約数和(自身を含む): 143806272

約数和(自身を除く): 89686192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 96643, 193286, 386572, 483215, 676501, 773144, 966430, 1353002, 1546288, 1932860, 2706004, 3382505, 3865720, 5412008, 6765010, 7731440, 10824016, 13530020, 27060040, 54120080]

約数ペア:

[(1, 54120080), (2, 27060040), (4, 13530020), (5, 10824016), (7, 7731440), (8, 6765010), (10, 5412008), (14, 3865720), (16, 3382505), (20, 2706004), (28, 1932860), (35, 1546288), (40, 1353002), (56, 966430), (70, 773144), (80, 676501), (112, 483215), (140, 386572), (280, 193286), (560, 96643)]