27402210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 78848640

約数和(自身を除く): 51446430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 89, 90, 99, 110, 165, 178, 198, 267, 311, 330, 445, 495, 534, 622, 801, 890, 933, 979, 990, 1335, 1555, 1602, 1866, 1958, 2670, 2799, 2937, 3110, 3421, 4005, 4665, 4895, 5598, 5874, 6842, 8010, 8811, 9330, 9790, 10263, 13995, 14685, 17105, 17622, 20526, 27679, 27990, 29370, 30789, 34210, 44055, 51315, 55358, 61578, 83037, 88110, 102630, 138395, 153945, 166074, 249111, 276790, 304469, 307890, 415185, 498222, 608938, 830370, 913407, 1245555, 1522345, 1826814, 2491110, 2740221, 3044690, 4567035, 5480442, 9134070, 13701105, 27402210]

約数ペア:

[(1, 27402210), (2, 13701105), (3, 9134070), (5, 5480442), (6, 4567035), (9, 3044690), (10, 2740221), (11, 2491110), (15, 1826814), (18, 1522345), (22, 1245555), (30, 913407), (33, 830370), (45, 608938), (55, 498222), (66, 415185), (89, 307890), (90, 304469), (99, 276790), (110, 249111), (165, 166074), (178, 153945), (198, 138395), (267, 102630), (311, 88110), (330, 83037), (445, 61578), (495, 55358), (534, 51315), (622, 44055), (801, 34210), (890, 30789), (933, 29370), (979, 27990), (990, 27679), (1335, 20526), (1555, 17622), (1602, 17105), (1866, 14685), (1958, 13995), (2670, 10263), (2799, 9790), (2937, 9330), (3110, 8811), (3421, 8010), (4005, 6842), (4665, 5874), (4895, 5598)]