81750993390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{50321}}^1$

素因数の和:50895

約数の個数: 128

約数和(自身を含む): 238260579840

約数和(自身を除く): 156509586450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 547, 594, 990, 1094, 1485, 1641, 2735, 2970, 3282, 4923, 5470, 6017, 8205, 9846, 12034, 14769, 16410, 18051, 24615, 29538, 30085, 36102, 49230, 50321, 54153, 60170, 73845, 90255, 100642, 108306, 147690, 150963, 162459, 180510, 251605, 270765, 301926, 324918, 452889, 503210, 541530, 553531, 754815, 812295, 905778, 1107062, 1358667, 1509630, 1624590, 1660593, 2264445, 2717334, 2767655, 3321186, 4528890, 4981779, 5535310, 6793335, 8302965, 9963558, 13586670, 14945337, 16605930, 24908895, 27525587, 29890674, 49817790, 55051174, 74726685, 82576761, 137627935, 149453370, 165153522, 247730283, 275255870, 302781457, 412883805, 495460566, 605562914, 743190849, 825767610, 908344371, 1238651415, 1486381698, 1513907285, 1816688742, 2477302830, 2725033113, 3027814570, 3715954245, 4541721855, 5450066226, 7431908490, 8175099339, 9083443710, 13625165565, 16350198678, 27250331130, 40875496695, 81750993390]

約数ペア:

[(1, 81750993390), (2, 40875496695), (3, 27250331130), (5, 16350198678), (6, 13625165565), (9, 9083443710), (10, 8175099339), (11, 7431908490), (15, 5450066226), (18, 4541721855), (22, 3715954245), (27, 3027814570), (30, 2725033113), (33, 2477302830), (45, 1816688742), (54, 1513907285), (55, 1486381698), (66, 1238651415), (90, 908344371), (99, 825767610), (110, 743190849), (135, 605562914), (165, 495460566), (198, 412883805), (270, 302781457), (297, 275255870), (330, 247730283), (495, 165153522), (547, 149453370), (594, 137627935), (990, 82576761), (1094, 74726685), (1485, 55051174), (1641, 49817790), (2735, 29890674), (2970, 27525587), (3282, 24908895), (4923, 16605930), (5470, 14945337), (6017, 13586670), (8205, 9963558), (9846, 8302965), (12034, 6793335), (14769, 5535310), (16410, 4981779), (18051, 4528890), (24615, 3321186), (29538, 2767655), (30085, 2717334), (36102, 2264445), (49230, 1660593), (50321, 1624590), (54153, 1509630), (60170, 1358667), (73845, 1107062), (90255, 905778), (100642, 812295), (108306, 754815), (147690, 553531), (150963, 541530), (162459, 503210), (180510, 452889), (251605, 324918), (270765, 301926)]