120600965

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 147907200

約数和(自身を除く): 27306235

約数列:

[1, 5, 61, 199, 305, 995, 1987, 9935, 12139, 60695, 121207, 395413, 606035, 1977065, 24120193, 120600965]

約数ペア:

[(1, 120600965), (5, 24120193), (61, 1977065), (199, 606035), (305, 395413), (995, 121207), (1987, 60695), (9935, 12139)]