30559455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 57451680

約数和(自身を除く): 26892225

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 645, 731, 765, 929, 1935, 2193, 2787, 3655, 4645, 6579, 8361, 10965, 13935, 15793, 32895, 39947, 41805, 47379, 78965, 119841, 142137, 199735, 236895, 359523, 599205, 679099, 710685, 1797615, 2037297, 3395495, 6111891, 10186485, 30559455]

約数ペア:

[(1, 30559455), (3, 10186485), (5, 6111891), (9, 3395495), (15, 2037297), (17, 1797615), (43, 710685), (45, 679099), (51, 599205), (85, 359523), (129, 236895), (153, 199735), (215, 142137), (255, 119841), (387, 78965), (645, 47379), (731, 41805), (765, 39947), (929, 32895), (1935, 15793), (2193, 13935), (2787, 10965), (3655, 8361), (4645, 6579)]