8662260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6277}}^1$

素因数の和:6312

約数の個数: 48

約数和(自身を含む): 25312896

約数和(自身を除く): 16650636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6277, 12554, 18831, 25108, 31385, 37662, 62770, 75324, 94155, 125540, 144371, 188310, 288742, 376620, 433113, 577484, 721855, 866226, 1443710, 1732452, 2165565, 2887420, 4331130, 8662260]

約数ペア:

[(1, 8662260), (2, 4331130), (3, 2887420), (4, 2165565), (5, 1732452), (6, 1443710), (10, 866226), (12, 721855), (15, 577484), (20, 433113), (23, 376620), (30, 288742), (46, 188310), (60, 144371), (69, 125540), (92, 94155), (115, 75324), (138, 62770), (230, 37662), (276, 31385), (345, 25108), (460, 18831), (690, 12554), (1380, 6277)]