2837220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47287}}^1$

素因数の和:47299

約数の個数: 24

約数和(自身を含む): 7944384

約数和(自身を除く): 5107164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47287, 94574, 141861, 189148, 236435, 283722, 472870, 567444, 709305, 945740, 1418610, 2837220]

約数ペア:

[(1, 2837220), (2, 1418610), (3, 945740), (4, 709305), (5, 567444), (6, 472870), (10, 283722), (12, 236435), (15, 189148), (20, 141861), (30, 94574), (60, 47287)]