5151460

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 10866240

約数和(自身を除く): 5714780

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 839, 1228, 1535, 1678, 3070, 3356, 4195, 6140, 8390, 16780, 257573, 515146, 1030292, 1287865, 2575730, 5151460]

約数ペア:

[(1, 5151460), (2, 2575730), (4, 1287865), (5, 1030292), (10, 515146), (20, 257573), (307, 16780), (614, 8390), (839, 6140), (1228, 4195), (1535, 3356), (1678, 3070)]