17317320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{144311}}^1$

素因数の和:144325

約数の個数: 32

約数和(自身を含む): 51952320

約数和(自身を除く): 34635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 144311, 288622, 432933, 577244, 721555, 865866, 1154488, 1443110, 1731732, 2164665, 2886220, 3463464, 4329330, 5772440, 8658660, 17317320]

約数ペア:

[(1, 17317320), (2, 8658660), (3, 5772440), (4, 4329330), (5, 3463464), (6, 2886220), (8, 2164665), (10, 1731732), (12, 1443110), (15, 1154488), (20, 865866), (24, 721555), (30, 577244), (40, 432933), (60, 288622), (120, 144311)]