1828620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10159}}^1$

素因数の和:10174

約数の個数: 36

約数和(自身を含む): 5547360

約数和(自身を除く): 3718740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10159, 20318, 30477, 40636, 50795, 60954, 91431, 101590, 121908, 152385, 182862, 203180, 304770, 365724, 457155, 609540, 914310, 1828620]

約数ペア:

[(1, 1828620), (2, 914310), (3, 609540), (4, 457155), (5, 365724), (6, 304770), (9, 203180), (10, 182862), (12, 152385), (15, 121908), (18, 101590), (20, 91431), (30, 60954), (36, 50795), (45, 40636), (60, 30477), (90, 20318), (180, 10159)]