8914728.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6863}}^1$

素因数の和:6972

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 73066236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 6863, 13726, 20589, 27452, 34315, 41178, 68630, 82356, 102945, 137260, 205890, 411780, 665711, 1331422, 1997133, 2662844, 3328555, 3994266, 6657110, 7988532, 9985665, 13314220, 19971330, 39942660]

約数ペア:

[(1, 39942660), (2, 19971330), (3, 13314220), (4, 9985665), (5, 7988532), (6, 6657110), (10, 3994266), (12, 3328555), (15, 2662844), (20, 1997133), (30, 1331422), (60, 665711), (97, 411780), (194, 205890), (291, 137260), (388, 102945), (485, 82356), (582, 68630), (970, 41178), (1164, 34315), (1455, 27452), (1940, 20589), (2910, 13726), (5820, 6863)]