56797320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{473311}}^1$

素因数の和:473325

約数の個数: 32

約数和(自身を含む): 170392320

約数和(自身を除く): 113595000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 473311, 946622, 1419933, 1893244, 2366555, 2839866, 3786488, 4733110, 5679732, 7099665, 9466220, 11359464, 14199330, 18932440, 28398660, 56797320]

約数ペア:

[(1, 56797320), (2, 28398660), (3, 18932440), (4, 14199330), (5, 11359464), (6, 9466220), (8, 7099665), (10, 5679732), (12, 4733110), (15, 3786488), (20, 2839866), (24, 2366555), (30, 1893244), (40, 1419933), (60, 946622), (120, 473311)]