2779080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23159}}^1$

素因数の和:23173

約数の個数: 32

約数和(自身を含む): 8337600

約数和(自身を除く): 5558520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23159, 46318, 69477, 92636, 115795, 138954, 185272, 231590, 277908, 347385, 463180, 555816, 694770, 926360, 1389540, 2779080]

約数ペア:

[(1, 2779080), (2, 1389540), (3, 926360), (4, 694770), (5, 555816), (6, 463180), (8, 347385), (10, 277908), (12, 231590), (15, 185272), (20, 138954), (24, 115795), (30, 92636), (40, 69477), (60, 46318), (120, 23159)]