54755910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 115071930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 41, 45, 55, 57, 66, 71, 82, 90, 95, 99, 110, 114, 123, 142, 165, 171, 190, 198, 205, 209, 213, 246, 285, 330, 342, 355, 369, 410, 418, 426, 451, 495, 570, 615, 627, 639, 710, 738, 779, 781, 855, 902, 990, 1045, 1065, 1230, 1254, 1278, 1349, 1353, 1558, 1562, 1710, 1845, 1881, 2090, 2130, 2255, 2337, 2343, 2698, 2706, 2911, 3135, 3195, 3690, 3762, 3895, 3905, 4047, 4059, 4510, 4674, 4686, 5822, 6270, 6390, 6745, 6765, 7011, 7029, 7790, 7810, 8094, 8118, 8569, 8733, 9405, 11685, 11715, 12141, 13490, 13530, 14022, 14058, 14555, 14839, 17138, 17466, 18810, 20235, 20295, 23370, 23430, 24282, 25707, 26199, 29110, 29678, 32021, 35055, 35145, 40470, 40590, 42845, 43665, 44517, 51414, 52398, 55309, 60705, 64042, 70110, 70290, 74195, 77121, 85690, 87330, 89034, 96063, 110618, 121410, 128535, 130995, 133551, 148390, 154242, 160105, 165927, 192126, 222585, 257070, 261990, 267102, 276545, 288189, 320210, 331854, 385605, 445170, 480315, 497781, 553090, 576378, 608399, 667755, 771210, 829635, 960630, 995562, 1216798, 1335510, 1440945, 1659270, 1825197, 2488905, 2881890, 3041995, 3650394, 4977810, 5475591, 6083990, 9125985, 10951182, 18251970, 27377955, 54755910]

約数ペア:

[(1, 54755910), (2, 27377955), (3, 18251970), (5, 10951182), (6, 9125985), (9, 6083990), (10, 5475591), (11, 4977810), (15, 3650394), (18, 3041995), (19, 2881890), (22, 2488905), (30, 1825197), (33, 1659270), (38, 1440945), (41, 1335510), (45, 1216798), (55, 995562), (57, 960630), (66, 829635), (71, 771210), (82, 667755), (90, 608399), (95, 576378), (99, 553090), (110, 497781), (114, 480315), (123, 445170), (142, 385605), (165, 331854), (171, 320210), (190, 288189), (198, 276545), (205, 267102), (209, 261990), (213, 257070), (246, 222585), (285, 192126), (330, 165927), (342, 160105), (355, 154242), (369, 148390), (410, 133551), (418, 130995), (426, 128535), (451, 121410), (495, 110618), (570, 96063), (615, 89034), (627, 87330), (639, 85690), (710, 77121), (738, 74195), (779, 70290), (781, 70110), (855, 64042), (902, 60705), (990, 55309), (1045, 52398), (1065, 51414), (1230, 44517), (1254, 43665), (1278, 42845), (1349, 40590), (1353, 40470), (1558, 35145), (1562, 35055), (1710, 32021), (1845, 29678), (1881, 29110), (2090, 26199), (2130, 25707), (2255, 24282), (2337, 23430), (2343, 23370), (2698, 20295), (2706, 20235), (2911, 18810), (3135, 17466), (3195, 17138), (3690, 14839), (3762, 14555), (3895, 14058), (3905, 14022), (4047, 13530), (4059, 13490), (4510, 12141), (4674, 11715), (4686, 11685), (5822, 9405), (6270, 8733), (6390, 8569), (6745, 8118), (6765, 8094), (7011, 7810), (7029, 7790)]