5402720

素因数分解:

$2^5\times 5^1\times {\mathrm{33767}}^1$

素因数の和:33782

約数の個数: 24

約数和(自身を含む): 12764304

約数和(自身を除く): 7361584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 33767, 67534, 135068, 168835, 270136, 337670, 540272, 675340, 1080544, 1350680, 2701360, 5402720]

約数ペア:

[(1, 5402720), (2, 2701360), (4, 1350680), (5, 1080544), (8, 675340), (10, 540272), (16, 337670), (20, 270136), (32, 168835), (40, 135068), (80, 67534), (160, 33767)]