4031220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67187}}^1$

素因数の和:67199

約数の個数: 24

約数和(自身を含む): 11287584

約数和(自身を除く): 7256364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67187, 134374, 201561, 268748, 335935, 403122, 671870, 806244, 1007805, 1343740, 2015610, 4031220]

約数ペア:

[(1, 4031220), (2, 2015610), (3, 1343740), (4, 1007805), (5, 806244), (6, 671870), (10, 403122), (12, 335935), (15, 268748), (20, 201561), (30, 134374), (60, 67187)]