126845080

素因数分解:

$2^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3023}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 285768000

約数和(自身を除く): 158922920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049, 2098, 3023, 4196, 5245, 6046, 8392, 10490, 12092, 15115, 20980, 24184, 30230, 41960, 60460, 120920, 3171127, 6342254, 12684508, 15855635, 25369016, 31711270, 63422540, 126845080]

約数ペア:

[(1, 126845080), (2, 63422540), (4, 31711270), (5, 25369016), (8, 15855635), (10, 12684508), (20, 6342254), (40, 3171127), (1049, 120920), (2098, 60460), (3023, 41960), (4196, 30230), (5245, 24184), (6046, 20980), (8392, 15115), (10490, 12092)]