13143930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438131}}^1$

素因数の和:438141

約数の個数: 16

約数和(自身を含む): 31545504

約数和(自身を除く): 18401574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438131, 876262, 1314393, 2190655, 2628786, 4381310, 6571965, 13143930]

約数ペア:

[(1, 13143930), (2, 6571965), (3, 4381310), (5, 2628786), (6, 2190655), (10, 1314393), (15, 876262), (30, 438131)]