83420130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2780671}}^1$

素因数の和:2780681

約数の個数: 16

約数和(自身を含む): 200208384

約数和(自身を除く): 116788254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2780671, 5561342, 8342013, 13903355, 16684026, 27806710, 41710065, 83420130]

約数ペア:

[(1, 83420130), (2, 41710065), (3, 27806710), (5, 16684026), (6, 13903355), (10, 8342013), (15, 5561342), (30, 2780671)]