30565550270

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1\times {\mathrm{18307}}^1$

素因数の和:19352

約数の個数: 32

約数和(自身を含む): 55363392000

約数和(自身を除く): 24797841730

約数列:

[1, 2, 5, 10, 199, 398, 839, 995, 1678, 1990, 4195, 8390, 18307, 36614, 91535, 166961, 183070, 333922, 834805, 1669610, 3643093, 7286186, 15359573, 18215465, 30719146, 36430930, 76797865, 153595730, 3056555027, 6113110054, 15282775135, 30565550270]

約数ペア:

[(1, 30565550270), (2, 15282775135), (5, 6113110054), (10, 3056555027), (199, 153595730), (398, 76797865), (839, 36430930), (995, 30719146), (1678, 18215465), (1990, 15359573), (4195, 7286186), (8390, 3643093), (18307, 1669610), (36614, 834805), (91535, 333922), (166961, 183070)]