5905980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10937}}^1$

素因数の和:10955

約数の個数: 48

約数和(自身を含む): 18375840

約数和(自身を除く): 12469860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10937, 21874, 32811, 43748, 54685, 65622, 98433, 109370, 131244, 164055, 196866, 218740, 295299, 328110, 393732, 492165, 590598, 656220, 984330, 1181196, 1476495, 1968660, 2952990, 5905980]

約数ペア:

[(1, 5905980), (2, 2952990), (3, 1968660), (4, 1476495), (5, 1181196), (6, 984330), (9, 656220), (10, 590598), (12, 492165), (15, 393732), (18, 328110), (20, 295299), (27, 218740), (30, 196866), (36, 164055), (45, 131244), (54, 109370), (60, 98433), (90, 65622), (108, 54685), (135, 43748), (180, 32811), (270, 21874), (540, 10937)]