106080980

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{48661}}^1$

素因数の和:48779

約数の個数: 24

約数和(自身を含む): 224818440

約数和(自身を除く): 118737460

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 48661, 97322, 194644, 243305, 486610, 973220, 5304049, 10608098, 21216196, 26520245, 53040490, 106080980]

約数ペア:

[(1, 106080980), (2, 53040490), (4, 26520245), (5, 21216196), (10, 10608098), (20, 5304049), (109, 973220), (218, 486610), (436, 243305), (545, 194644), (1090, 97322), (2180, 48661)]