5382990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19937}}^1$

素因数の和:19953

約数の個数: 32

約数和(自身を含む): 14355360

約数和(自身を除く): 8972370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 19937, 39874, 59811, 99685, 119622, 179433, 199370, 299055, 358866, 538299, 598110, 897165, 1076598, 1794330, 2691495, 5382990]

約数ペア:

[(1, 5382990), (2, 2691495), (3, 1794330), (5, 1076598), (6, 897165), (9, 598110), (10, 538299), (15, 358866), (18, 299055), (27, 199370), (30, 179433), (45, 119622), (54, 99685), (90, 59811), (135, 39874), (270, 19937)]