6839120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 16211016

約数和(自身を除く): 9371896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 1613, 2120, 3226, 4240, 6452, 8065, 12904, 16130, 25808, 32260, 64520, 85489, 129040, 170978, 341956, 427445, 683912, 854890, 1367824, 1709780, 3419560, 6839120]

約数ペア:

[(1, 6839120), (2, 3419560), (4, 1709780), (5, 1367824), (8, 854890), (10, 683912), (16, 427445), (20, 341956), (40, 170978), (53, 129040), (80, 85489), (106, 64520), (212, 32260), (265, 25808), (424, 16130), (530, 12904), (848, 8065), (1060, 6452), (1613, 4240), (2120, 3226)]