5280421845

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 8487936000

約数和(自身を除く): 3207514155

約数列:

[1, 3, 5, 15, 449, 613, 1279, 1347, 1839, 2245, 3065, 3837, 6395, 6735, 9195, 19185, 275237, 574271, 784027, 825711, 1376185, 1722813, 2352081, 2871355, 3920135, 4128555, 8614065, 11760405, 352028123, 1056084369, 1760140615, 5280421845]

約数ペア:

[(1, 5280421845), (3, 1760140615), (5, 1056084369), (15, 352028123), (449, 11760405), (613, 8614065), (1279, 4128555), (1347, 3920135), (1839, 2871355), (2245, 2352081), (3065, 1722813), (3837, 1376185), (6395, 825711), (6735, 784027), (9195, 574271), (19185, 275237)]