27397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228311}}^1$

素因数の和:228325

約数の個数: 32

約数和(自身を含む): 82192320

約数和(自身を除く): 54795000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228311, 456622, 684933, 913244, 1141555, 1369866, 1826488, 2283110, 2739732, 3424665, 4566220, 5479464, 6849330, 9132440, 13698660, 27397320]

約数ペア:

[(1, 27397320), (2, 13698660), (3, 9132440), (4, 6849330), (5, 5479464), (6, 4566220), (8, 3424665), (10, 2739732), (12, 2283110), (15, 1826488), (20, 1369866), (24, 1141555), (30, 913244), (40, 684933), (60, 456622), (120, 228311)]