170228610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1891429}}^1$

素因数の和:1891442

約数の個数: 24

約数和(自身を含む): 442594620

約数和(自身を除く): 272366010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1891429, 3782858, 5674287, 9457145, 11348574, 17022861, 18914290, 28371435, 34045722, 56742870, 85114305, 170228610]

約数ペア:

[(1, 170228610), (2, 85114305), (3, 56742870), (5, 34045722), (6, 28371435), (9, 18914290), (10, 17022861), (15, 11348574), (18, 9457145), (30, 5674287), (45, 3782858), (90, 1891429)]