848045190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53437}}^1$

素因数の和:53493

約数の個数: 48

約数和(自身を含む): 2127687408

約数和(自身を除く): 1279642218

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 53437, 106874, 160311, 267185, 320622, 534370, 801555, 1229051, 1603110, 2458102, 3687153, 6145255, 7374306, 12290510, 18435765, 28268173, 36871530, 56536346, 84804519, 141340865, 169609038, 282681730, 424022595, 848045190]

約数ペア:

[(1, 848045190), (2, 424022595), (3, 282681730), (5, 169609038), (6, 141340865), (10, 84804519), (15, 56536346), (23, 36871530), (30, 28268173), (46, 18435765), (69, 12290510), (115, 7374306), (138, 6145255), (230, 3687153), (345, 2458102), (529, 1603110), (690, 1229051), (1058, 801555), (1587, 534370), (2645, 320622), (3174, 267185), (5290, 160311), (7935, 106874), (15870, 53437)]