2730536820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:763

約数の個数: 216

約数和(自身を含む): 9156839328

約数和(自身を除く): 6426302508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 283, 330, 363, 396, 443, 484, 495, 566, 605, 660, 726, 849, 886, 990, 1089, 1132, 1210, 1329, 1415, 1452, 1698, 1772, 1815, 1980, 2178, 2215, 2420, 2547, 2658, 2830, 3113, 3396, 3630, 3987, 4245, 4356, 4430, 4873, 5094, 5316, 5445, 5660, 6226, 6645, 7260, 7974, 8490, 8860, 9339, 9746, 10188, 10890, 12452, 12735, 13290, 14619, 15565, 15948, 16980, 18678, 19492, 19935, 21780, 24365, 25470, 26580, 28017, 29238, 31130, 34243, 37356, 39870, 43857, 46695, 48730, 50940, 53603, 56034, 58476, 62260, 68486, 73095, 79740, 87714, 93390, 97460, 102729, 107206, 112068, 125369, 136972, 140085, 146190, 160809, 171215, 175428, 186780, 205458, 214412, 219285, 250738, 268015, 280170, 292380, 308187, 321618, 342430, 376107, 410916, 438570, 482427, 501476, 513645, 536030, 560340, 616374, 626845, 643236, 684860, 752214, 804045, 877140, 964854, 1027290, 1072060, 1128321, 1232748, 1253690, 1379059, 1504428, 1540935, 1608090, 1880535, 1929708, 2054580, 2256642, 2412135, 2507380, 2758118, 3081870, 3216180, 3761070, 4137177, 4513284, 4824270, 5516236, 5641605, 6163740, 6895295, 7522140, 8274354, 9648540, 11283210, 12411531, 13790590, 15169649, 16548708, 20685885, 22566420, 24823062, 27581180, 30339298, 41371770, 45508947, 49646124, 60678596, 62057655, 75848245, 82743540, 91017894, 124115310, 136526841, 151696490, 182035788, 227544735, 248230620, 273053682, 303392980, 455089470, 546107364, 682634205, 910178940, 1365268410, 2730536820]

約数ペア:

[(1, 2730536820), (2, 1365268410), (3, 910178940), (4, 682634205), (5, 546107364), (6, 455089470), (9, 303392980), (10, 273053682), (11, 248230620), (12, 227544735), (15, 182035788), (18, 151696490), (20, 136526841), (22, 124115310), (30, 91017894), (33, 82743540), (36, 75848245), (44, 62057655), (45, 60678596), (55, 49646124), (60, 45508947), (66, 41371770), (90, 30339298), (99, 27581180), (110, 24823062), (121, 22566420), (132, 20685885), (165, 16548708), (180, 15169649), (198, 13790590), (220, 12411531), (242, 11283210), (283, 9648540), (330, 8274354), (363, 7522140), (396, 6895295), (443, 6163740), (484, 5641605), (495, 5516236), (566, 4824270), (605, 4513284), (660, 4137177), (726, 3761070), (849, 3216180), (886, 3081870), (990, 2758118), (1089, 2507380), (1132, 2412135), (1210, 2256642), (1329, 2054580), (1415, 1929708), (1452, 1880535), (1698, 1608090), (1772, 1540935), (1815, 1504428), (1980, 1379059), (2178, 1253690), (2215, 1232748), (2420, 1128321), (2547, 1072060), (2658, 1027290), (2830, 964854), (3113, 877140), (3396, 804045), (3630, 752214), (3987, 684860), (4245, 643236), (4356, 626845), (4430, 616374), (4873, 560340), (5094, 536030), (5316, 513645), (5445, 501476), (5660, 482427), (6226, 438570), (6645, 410916), (7260, 376107), (7974, 342430), (8490, 321618), (8860, 308187), (9339, 292380), (9746, 280170), (10188, 268015), (10890, 250738), (12452, 219285), (12735, 214412), (13290, 205458), (14619, 186780), (15565, 175428), (15948, 171215), (16980, 160809), (18678, 146190), (19492, 140085), (19935, 136972), (21780, 125369), (24365, 112068), (25470, 107206), (26580, 102729), (28017, 97460), (29238, 93390), (31130, 87714), (34243, 79740), (37356, 73095), (39870, 68486), (43857, 62260), (46695, 58476), (48730, 56034), (50940, 53603)]