82738260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4643}}^1$

素因数の和:4675

約数の個数: 120

約数和(自身を含む): 283209696

約数和(自身を除く): 200471436

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, 4643, 5940, 8910, 9286, 13929, 17820, 18572, 23215, 27858, 41787, 46430, 51073, 55716, 69645, 83574, 92860, 102146, 125361, 139290, 153219, 167148, 204292, 208935, 250722, 255365, 278580, 306438, 376083, 417870, 459657, 501444, 510730, 612876, 626805, 752166, 766095, 835740, 919314, 1021460, 1253610, 1378971, 1504332, 1532190, 1838628, 1880415, 2298285, 2507220, 2757942, 3064380, 3760830, 4136913, 4596570, 5515884, 6894855, 7521660, 8273826, 9193140, 13789710, 16547652, 20684565, 27579420, 41369130, 82738260]

約数ペア:

[(1, 82738260), (2, 41369130), (3, 27579420), (4, 20684565), (5, 16547652), (6, 13789710), (9, 9193140), (10, 8273826), (11, 7521660), (12, 6894855), (15, 5515884), (18, 4596570), (20, 4136913), (22, 3760830), (27, 3064380), (30, 2757942), (33, 2507220), (36, 2298285), (44, 1880415), (45, 1838628), (54, 1532190), (55, 1504332), (60, 1378971), (66, 1253610), (81, 1021460), (90, 919314), (99, 835740), (108, 766095), (110, 752166), (132, 626805), (135, 612876), (162, 510730), (165, 501444), (180, 459657), (198, 417870), (220, 376083), (270, 306438), (297, 278580), (324, 255365), (330, 250722), (396, 208935), (405, 204292), (495, 167148), (540, 153219), (594, 139290), (660, 125361), (810, 102146), (891, 92860), (990, 83574), (1188, 69645), (1485, 55716), (1620, 51073), (1782, 46430), (1980, 41787), (2970, 27858), (3564, 23215), (4455, 18572), (4643, 17820), (5940, 13929), (8910, 9286)]