115132060

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{42019}}^1$

素因数の和:42165

約数の個数: 24

約数和(自身を含む): 243547920

約数和(自身を除く): 128415860

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 42019, 84038, 168076, 210095, 420190, 840380, 5756603, 11513206, 23026412, 28783015, 57566030, 115132060]

約数ペア:

[(1, 115132060), (2, 57566030), (4, 28783015), (5, 23026412), (10, 11513206), (20, 5756603), (137, 840380), (274, 420190), (548, 210095), (685, 168076), (1370, 84038), (2740, 42019)]