12860130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{428671}}^1$

素因数の和:428681

約数の個数: 16

約数和(自身を含む): 30864384

約数和(自身を除く): 18004254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 428671, 857342, 1286013, 2143355, 2572026, 4286710, 6430065, 12860130]

約数ペア:

[(1, 12860130), (2, 6430065), (3, 4286710), (5, 2572026), (6, 2143355), (10, 1286013), (15, 857342), (30, 428671)]