10129760

素因数分解:

$2^5\times 5^1\times {\mathrm{63311}}^1$

素因数の和:63326

約数の個数: 24

約数和(自身を含む): 23931936

約数和(自身を除く): 13802176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 63311, 126622, 253244, 316555, 506488, 633110, 1012976, 1266220, 2025952, 2532440, 5064880, 10129760]

約数ペア:

[(1, 10129760), (2, 5064880), (4, 2532440), (5, 2025952), (8, 1266220), (10, 1012976), (16, 633110), (20, 506488), (32, 316555), (40, 253244), (80, 126622), (160, 63311)]