85036520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92431}}^1$

素因数の和:92465

約数の個数: 32

約数和(自身を含む): 199653120

約数和(自身を除く): 114616600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 92431, 184862, 369724, 462155, 739448, 924310, 1848620, 2125913, 3697240, 4251826, 8503652, 10629565, 17007304, 21259130, 42518260, 85036520]

約数ペア:

[(1, 85036520), (2, 42518260), (4, 21259130), (5, 17007304), (8, 10629565), (10, 8503652), (20, 4251826), (23, 3697240), (40, 2125913), (46, 1848620), (92, 924310), (115, 739448), (184, 462155), (230, 369724), (460, 184862), (920, 92431)]