169236540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9497}}^1$

素因数の和:9529

約数の個数: 120

約数和(自身を含む): 579226032

約数和(自身を除く): 409989492

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 9497, 17820, 18994, 28491, 37988, 47485, 56982, 85473, 94970, 104467, 113964, 142455, 170946, 189940, 208934, 256419, 284910, 313401, 341892, 417868, 427365, 512838, 522335, 569820, 626802, 769257, 854730, 940203, 1025676, 1044670, 1253604, 1282095, 1538514, 1567005, 1709460, 1880406, 2089340, 2564190, 2820609, 3077028, 3134010, 3760812, 3846285, 4701015, 5128380, 5641218, 6268020, 7692570, 8461827, 9402030, 11282436, 14103045, 15385140, 16923654, 18804060, 28206090, 33847308, 42309135, 56412180, 84618270, 169236540]

約数ペア:

[(1, 169236540), (2, 84618270), (3, 56412180), (4, 42309135), (5, 33847308), (6, 28206090), (9, 18804060), (10, 16923654), (11, 15385140), (12, 14103045), (15, 11282436), (18, 9402030), (20, 8461827), (22, 7692570), (27, 6268020), (30, 5641218), (33, 5128380), (36, 4701015), (44, 3846285), (45, 3760812), (54, 3134010), (55, 3077028), (60, 2820609), (66, 2564190), (81, 2089340), (90, 1880406), (99, 1709460), (108, 1567005), (110, 1538514), (132, 1282095), (135, 1253604), (162, 1044670), (165, 1025676), (180, 940203), (198, 854730), (220, 769257), (270, 626802), (297, 569820), (324, 522335), (330, 512838), (396, 427365), (405, 417868), (495, 341892), (540, 313401), (594, 284910), (660, 256419), (810, 208934), (891, 189940), (990, 170946), (1188, 142455), (1485, 113964), (1620, 104467), (1782, 94970), (1980, 85473), (2970, 56982), (3564, 47485), (4455, 37988), (5940, 28491), (8910, 18994), (9497, 17820)]