12209310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 31921344

約数和(自身を除く): 19712034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 463, 586, 879, 926, 1389, 1465, 1758, 2315, 2637, 2778, 2930, 4167, 4395, 4630, 5274, 6945, 8334, 8790, 13185, 13890, 20835, 26370, 41670, 135659, 271318, 406977, 678295, 813954, 1220931, 1356590, 2034885, 2441862, 4069770, 6104655, 12209310]

約数ペア:

[(1, 12209310), (2, 6104655), (3, 4069770), (5, 2441862), (6, 2034885), (9, 1356590), (10, 1220931), (15, 813954), (18, 678295), (30, 406977), (45, 271318), (90, 135659), (293, 41670), (463, 26370), (586, 20835), (879, 13890), (926, 13185), (1389, 8790), (1465, 8334), (1758, 6945), (2315, 5274), (2637, 4630), (2778, 4395), (2930, 4167)]