105851220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1764187}}^1$

素因数の和:1764199

約数の個数: 24

約数和(自身を含む): 296383584

約数和(自身を除く): 190532364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1764187, 3528374, 5292561, 7056748, 8820935, 10585122, 17641870, 21170244, 26462805, 35283740, 52925610, 105851220]

約数ペア:

[(1, 105851220), (2, 52925610), (3, 35283740), (4, 26462805), (5, 21170244), (6, 17641870), (10, 10585122), (12, 8820935), (15, 7056748), (20, 5292561), (30, 3528374), (60, 1764187)]