6730575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 11392128

約数和(自身を除く): 4661553

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 2087, 3225, 6261, 10435, 31305, 52175, 89741, 156525, 269223, 448705, 1346115, 2243525, 6730575]

約数ペア:

[(1, 6730575), (3, 2243525), (5, 1346115), (15, 448705), (25, 269223), (43, 156525), (75, 89741), (129, 52175), (215, 31305), (645, 10435), (1075, 6261), (2087, 3225)]