6838740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37993}}^1$

素因数の和:38008

約数の個数: 36

約数和(自身を含む): 20744724

約数和(自身を除く): 13905984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 37993, 75986, 113979, 151972, 189965, 227958, 341937, 379930, 455916, 569895, 683874, 759860, 1139790, 1367748, 1709685, 2279580, 3419370, 6838740]

約数ペア:

[(1, 6838740), (2, 3419370), (3, 2279580), (4, 1709685), (5, 1367748), (6, 1139790), (9, 759860), (10, 683874), (12, 569895), (15, 455916), (18, 379930), (20, 341937), (30, 227958), (36, 189965), (45, 151972), (60, 113979), (90, 75986), (180, 37993)]