60919180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18919}}^1$

素因数の和:18958

約数の個数: 48

約数和(自身を含む): 152570880

約数和(自身を除く): 91651700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 18919, 37838, 75676, 94595, 132433, 189190, 264866, 378380, 435137, 529732, 662165, 870274, 1324330, 1740548, 2175685, 2648660, 3045959, 4351370, 6091918, 8702740, 12183836, 15229795, 30459590, 60919180]

約数ペア:

[(1, 60919180), (2, 30459590), (4, 15229795), (5, 12183836), (7, 8702740), (10, 6091918), (14, 4351370), (20, 3045959), (23, 2648660), (28, 2175685), (35, 1740548), (46, 1324330), (70, 870274), (92, 662165), (115, 529732), (140, 435137), (161, 378380), (230, 264866), (322, 189190), (460, 132433), (644, 94595), (805, 75676), (1610, 37838), (3220, 18919)]