12903810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{929}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 31069440

約数和(自身を除く): 18165630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 929, 1389, 1858, 2315, 2778, 2787, 4630, 4645, 5574, 6945, 9290, 13890, 13935, 27870, 430127, 860254, 1290381, 2150635, 2580762, 4301270, 6451905, 12903810]

約数ペア:

[(1, 12903810), (2, 6451905), (3, 4301270), (5, 2580762), (6, 2150635), (10, 1290381), (15, 860254), (30, 430127), (463, 27870), (926, 13935), (929, 13890), (1389, 9290), (1858, 6945), (2315, 5574), (2778, 4645), (2787, 4630)]