813337320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6777811}}^1$

素因数の和:6777825

約数の個数: 32

約数和(自身を含む): 2440012320

約数和(自身を除く): 1626675000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6777811, 13555622, 20333433, 27111244, 33889055, 40666866, 54222488, 67778110, 81333732, 101667165, 135556220, 162667464, 203334330, 271112440, 406668660, 813337320]

約数ペア:

[(1, 813337320), (2, 406668660), (3, 271112440), (4, 203334330), (5, 162667464), (6, 135556220), (8, 101667165), (10, 81333732), (12, 67778110), (15, 54222488), (20, 40666866), (24, 33889055), (30, 27111244), (40, 20333433), (60, 13555622), (120, 6777811)]