2789064900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3343}}^1$

素因数の和:3472

約数の個数: 180

約数和(自身を含む): 9131554432

約数和(自身を除く): 6342489532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 103, 108, 135, 150, 162, 180, 206, 225, 270, 300, 309, 324, 405, 412, 450, 515, 540, 618, 675, 810, 900, 927, 1030, 1236, 1350, 1545, 1620, 1854, 2025, 2060, 2575, 2700, 2781, 3090, 3343, 3708, 4050, 4635, 5150, 5562, 6180, 6686, 7725, 8100, 8343, 9270, 10029, 10300, 11124, 13372, 13905, 15450, 16686, 16715, 18540, 20058, 23175, 27810, 30087, 30900, 33372, 33430, 40116, 41715, 46350, 50145, 55620, 60174, 66860, 69525, 83430, 83575, 90261, 92700, 100290, 120348, 139050, 150435, 166860, 167150, 180522, 200580, 208575, 250725, 270783, 278100, 300870, 334300, 344329, 361044, 417150, 451305, 501450, 541566, 601740, 688658, 752175, 834300, 902610, 1002900, 1032987, 1083132, 1353915, 1377316, 1504350, 1721645, 1805220, 2065974, 2256525, 2707830, 3008700, 3098961, 3443290, 4131948, 4513050, 5164935, 5415660, 6197922, 6769575, 6886580, 8608225, 9026100, 9296883, 10329870, 12395844, 13539150, 15494805, 17216450, 18593766, 20659740, 25824675, 27078300, 27890649, 30989610, 34432900, 37187532, 46484415, 51649350, 55781298, 61979220, 77474025, 92968830, 103298700, 111562596, 139453245, 154948050, 185937660, 232422075, 278906490, 309896100, 464844150, 557812980, 697266225, 929688300, 1394532450, 2789064900]

約数ペア:

[(1, 2789064900), (2, 1394532450), (3, 929688300), (4, 697266225), (5, 557812980), (6, 464844150), (9, 309896100), (10, 278906490), (12, 232422075), (15, 185937660), (18, 154948050), (20, 139453245), (25, 111562596), (27, 103298700), (30, 92968830), (36, 77474025), (45, 61979220), (50, 55781298), (54, 51649350), (60, 46484415), (75, 37187532), (81, 34432900), (90, 30989610), (100, 27890649), (103, 27078300), (108, 25824675), (135, 20659740), (150, 18593766), (162, 17216450), (180, 15494805), (206, 13539150), (225, 12395844), (270, 10329870), (300, 9296883), (309, 9026100), (324, 8608225), (405, 6886580), (412, 6769575), (450, 6197922), (515, 5415660), (540, 5164935), (618, 4513050), (675, 4131948), (810, 3443290), (900, 3098961), (927, 3008700), (1030, 2707830), (1236, 2256525), (1350, 2065974), (1545, 1805220), (1620, 1721645), (1854, 1504350), (2025, 1377316), (2060, 1353915), (2575, 1083132), (2700, 1032987), (2781, 1002900), (3090, 902610), (3343, 834300), (3708, 752175), (4050, 688658), (4635, 601740), (5150, 541566), (5562, 501450), (6180, 451305), (6686, 417150), (7725, 361044), (8100, 344329), (8343, 334300), (9270, 300870), (10029, 278100), (10300, 270783), (11124, 250725), (13372, 208575), (13905, 200580), (15450, 180522), (16686, 167150), (16715, 166860), (18540, 150435), (20058, 139050), (23175, 120348), (27810, 100290), (30087, 92700), (30900, 90261), (33372, 83575), (33430, 83430), (40116, 69525), (41715, 66860), (46350, 60174), (50145, 55620)]