55829520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25847}}^1$

素因数の和:25869

約数の個数: 80

約数和(自身を含む): 192309120

約数和(自身を除く): 136479600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25847, 51694, 77541, 103388, 129235, 155082, 206776, 232623, 258470, 310164, 387705, 413552, 465246, 516940, 620328, 697869, 775410, 930492, 1033880, 1163115, 1240656, 1395738, 1550820, 1860984, 2067760, 2326230, 2791476, 3101640, 3489345, 3721968, 4652460, 5582952, 6203280, 6978690, 9304920, 11165904, 13957380, 18609840, 27914760, 55829520]

約数ペア:

[(1, 55829520), (2, 27914760), (3, 18609840), (4, 13957380), (5, 11165904), (6, 9304920), (8, 6978690), (9, 6203280), (10, 5582952), (12, 4652460), (15, 3721968), (16, 3489345), (18, 3101640), (20, 2791476), (24, 2326230), (27, 2067760), (30, 1860984), (36, 1550820), (40, 1395738), (45, 1240656), (48, 1163115), (54, 1033880), (60, 930492), (72, 775410), (80, 697869), (90, 620328), (108, 516940), (120, 465246), (135, 413552), (144, 387705), (180, 310164), (216, 258470), (240, 232623), (270, 206776), (360, 155082), (432, 129235), (540, 103388), (720, 77541), (1080, 51694), (2160, 25847)]