84774060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 309335040

約数和(自身を除く): 224560980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 369, 378, 410, 420, 492, 540, 547, 574, 615, 630, 738, 756, 820, 861, 945, 1094, 1107, 1148, 1230, 1260, 1435, 1476, 1641, 1722, 1845, 1890, 2188, 2214, 2460, 2583, 2735, 2870, 3282, 3444, 3690, 3780, 3829, 4305, 4428, 4923, 5166, 5470, 5535, 5740, 6564, 7380, 7658, 7749, 8205, 8610, 9846, 10332, 10940, 11070, 11487, 12915, 14769, 15316, 15498, 16410, 17220, 19145, 19692, 22140, 22427, 22974, 24615, 25830, 29538, 30996, 32820, 34461, 38290, 38745, 44854, 45948, 49230, 51660, 57435, 59076, 67281, 68922, 73845, 76580, 77490, 89708, 98460, 103383, 112135, 114870, 134562, 137844, 147690, 154980, 156989, 172305, 201843, 206766, 224270, 229740, 269124, 295380, 313978, 336405, 344610, 403686, 413532, 448540, 470967, 516915, 605529, 627956, 672810, 689220, 784945, 807372, 941934, 1009215, 1033830, 1211058, 1345620, 1412901, 1569890, 1883868, 2018430, 2067660, 2354835, 2422116, 2825802, 3027645, 3139780, 4036860, 4238703, 4709670, 5651604, 6055290, 7064505, 8477406, 9419340, 12110580, 14129010, 16954812, 21193515, 28258020, 42387030, 84774060]

約数ペア:

[(1, 84774060), (2, 42387030), (3, 28258020), (4, 21193515), (5, 16954812), (6, 14129010), (7, 12110580), (9, 9419340), (10, 8477406), (12, 7064505), (14, 6055290), (15, 5651604), (18, 4709670), (20, 4238703), (21, 4036860), (27, 3139780), (28, 3027645), (30, 2825802), (35, 2422116), (36, 2354835), (41, 2067660), (42, 2018430), (45, 1883868), (54, 1569890), (60, 1412901), (63, 1345620), (70, 1211058), (82, 1033830), (84, 1009215), (90, 941934), (105, 807372), (108, 784945), (123, 689220), (126, 672810), (135, 627956), (140, 605529), (164, 516915), (180, 470967), (189, 448540), (205, 413532), (210, 403686), (246, 344610), (252, 336405), (270, 313978), (287, 295380), (315, 269124), (369, 229740), (378, 224270), (410, 206766), (420, 201843), (492, 172305), (540, 156989), (547, 154980), (574, 147690), (615, 137844), (630, 134562), (738, 114870), (756, 112135), (820, 103383), (861, 98460), (945, 89708), (1094, 77490), (1107, 76580), (1148, 73845), (1230, 68922), (1260, 67281), (1435, 59076), (1476, 57435), (1641, 51660), (1722, 49230), (1845, 45948), (1890, 44854), (2188, 38745), (2214, 38290), (2460, 34461), (2583, 32820), (2735, 30996), (2870, 29538), (3282, 25830), (3444, 24615), (3690, 22974), (3780, 22427), (3829, 22140), (4305, 19692), (4428, 19145), (4923, 17220), (5166, 16410), (5470, 15498), (5535, 15316), (5740, 14769), (6564, 12915), (7380, 11487), (7658, 11070), (7749, 10940), (8205, 10332), (8610, 9846)]