69615694845

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1\times {\mathrm{10529}}^1$

素因数の和:11310

約数の個数: 48

約数和(自身を含む): 121311918000

約数和(自身を除く): 51696223155

約数列:

[1, 3, 5, 9, 15, 45, 349, 421, 1047, 1263, 1745, 2105, 3141, 3789, 5235, 6315, 10529, 15705, 18945, 31587, 52645, 94761, 146929, 157935, 440787, 473805, 734645, 1322361, 2203935, 3674621, 4432709, 6611805, 11023863, 13298127, 18373105, 22163545, 33071589, 39894381, 55119315, 66490635, 165357945, 199471905, 1547015441, 4641046323, 7735077205, 13923138969, 23205231615, 69615694845]

約数ペア:

[(1, 69615694845), (3, 23205231615), (5, 13923138969), (9, 7735077205), (15, 4641046323), (45, 1547015441), (349, 199471905), (421, 165357945), (1047, 66490635), (1263, 55119315), (1745, 39894381), (2105, 33071589), (3141, 22163545), (3789, 18373105), (5235, 13298127), (6315, 11023863), (10529, 6611805), (15705, 4432709), (18945, 3674621), (31587, 2203935), (52645, 1322361), (94761, 734645), (146929, 473805), (157935, 440787)]