18440130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{614671}}^1$

素因数の和:614681

約数の個数: 16

約数和(自身を含む): 44256384

約数和(自身を除く): 25816254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 614671, 1229342, 1844013, 3073355, 3688026, 6146710, 9220065, 18440130]

約数ペア:

[(1, 18440130), (2, 9220065), (3, 6146710), (5, 3688026), (6, 3073355), (10, 1844013), (15, 1229342), (30, 614671)]