54397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453311}}^1$

素因数の和:453325

約数の個数: 32

約数和(自身を含む): 163192320

約数和(自身を除く): 108795000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453311, 906622, 1359933, 1813244, 2266555, 2719866, 3626488, 4533110, 5439732, 6799665, 9066220, 10879464, 13599330, 18132440, 27198660, 54397320]

約数ペア:

[(1, 54397320), (2, 27198660), (3, 18132440), (4, 13599330), (5, 10879464), (6, 9066220), (8, 6799665), (10, 5439732), (12, 4533110), (15, 3626488), (20, 2719866), (24, 2266555), (30, 1813244), (40, 1359933), (60, 906622), (120, 453311)]