56412180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9497}}^1$

素因数の和:9526

約数の個数: 96

約数和(自身を含む): 191479680

約数和(自身を除く): 135067500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 9497, 18994, 28491, 37988, 47485, 56982, 85473, 94970, 104467, 113964, 142455, 170946, 189940, 208934, 256419, 284910, 313401, 341892, 417868, 427365, 512838, 522335, 569820, 626802, 854730, 940203, 1025676, 1044670, 1253604, 1282095, 1567005, 1709460, 1880406, 2089340, 2564190, 2820609, 3134010, 3760812, 4701015, 5128380, 5641218, 6268020, 9402030, 11282436, 14103045, 18804060, 28206090, 56412180]

約数ペア:

[(1, 56412180), (2, 28206090), (3, 18804060), (4, 14103045), (5, 11282436), (6, 9402030), (9, 6268020), (10, 5641218), (11, 5128380), (12, 4701015), (15, 3760812), (18, 3134010), (20, 2820609), (22, 2564190), (27, 2089340), (30, 1880406), (33, 1709460), (36, 1567005), (44, 1282095), (45, 1253604), (54, 1044670), (55, 1025676), (60, 940203), (66, 854730), (90, 626802), (99, 569820), (108, 522335), (110, 512838), (132, 427365), (135, 417868), (165, 341892), (180, 313401), (198, 284910), (220, 256419), (270, 208934), (297, 189940), (330, 170946), (396, 142455), (495, 113964), (540, 104467), (594, 94970), (660, 85473), (990, 56982), (1188, 47485), (1485, 37988), (1980, 28491), (2970, 18994), (5940, 9497)]