67797400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{30817}}^1$

素因数の和:30844

約数の個数: 48

約数和(自身を含む): 171964440

約数和(自身を除く): 104167040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 30817, 61634, 123268, 154085, 246536, 308170, 338987, 616340, 677974, 770425, 1232680, 1355948, 1540850, 1694935, 2711896, 3081700, 3389870, 6163400, 6779740, 8474675, 13559480, 16949350, 33898700, 67797400]

約数ペア:

[(1, 67797400), (2, 33898700), (4, 16949350), (5, 13559480), (8, 8474675), (10, 6779740), (11, 6163400), (20, 3389870), (22, 3081700), (25, 2711896), (40, 1694935), (44, 1540850), (50, 1355948), (55, 1232680), (88, 770425), (100, 677974), (110, 616340), (200, 338987), (220, 308170), (275, 246536), (440, 154085), (550, 123268), (1100, 61634), (2200, 30817)]