1262200

素因数分解:

$2^3\times 5^2\times {\mathrm{6311}}^1$

素因数の和:6327

約数の個数: 24

約数和(自身を含む): 2935080

約数和(自身を除く): 1672880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 6311, 12622, 25244, 31555, 50488, 63110, 126220, 157775, 252440, 315550, 631100, 1262200]

約数ペア:

[(1, 1262200), (2, 631100), (4, 315550), (5, 252440), (8, 157775), (10, 126220), (20, 63110), (25, 50488), (40, 31555), (50, 25244), (100, 12622), (200, 6311)]