73737080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80149}}^1$

素因数の和:80183

約数の個数: 32

約数和(自身を含む): 173124000

約数和(自身を除く): 99386920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 80149, 160298, 320596, 400745, 641192, 801490, 1602980, 1843427, 3205960, 3686854, 7373708, 9217135, 14747416, 18434270, 36868540, 73737080]

約数ペア:

[(1, 73737080), (2, 36868540), (4, 18434270), (5, 14747416), (8, 9217135), (10, 7373708), (20, 3686854), (23, 3205960), (40, 1843427), (46, 1602980), (92, 801490), (115, 641192), (184, 400745), (230, 320596), (460, 160298), (920, 80149)]