55565245890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127271}}^1$

素因数の和:127315

約数の個数: 240

約数和(自身を含む): 189603716544

約数和(自身を除く): 134038470654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 378, 385, 405, 441, 462, 490, 495, 539, 567, 594, 630, 693, 735, 770, 810, 882, 891, 945, 990, 1078, 1134, 1155, 1323, 1386, 1470, 1485, 1617, 1782, 1890, 2079, 2205, 2310, 2646, 2695, 2835, 2970, 3234, 3465, 3969, 4158, 4410, 4455, 4851, 5390, 5670, 6237, 6615, 6930, 7938, 8085, 8910, 9702, 10395, 12474, 13230, 14553, 16170, 19845, 20790, 24255, 29106, 31185, 39690, 43659, 48510, 62370, 72765, 87318, 127271, 145530, 218295, 254542, 381813, 436590, 636355, 763626, 890897, 1145439, 1272710, 1399981, 1781794, 1909065, 2290878, 2672691, 2799962, 3436317, 3818130, 4199943, 4454485, 5345382, 5727195, 6236279, 6872634, 6999905, 8018073, 8399886, 8908970, 9799867, 10308951, 11454390, 12472558, 12599829, 13363455, 13999810, 16036146, 17181585, 18708837, 19599734, 20617902, 20999715, 24054219, 25199658, 26726910, 29399601, 31181395, 34363170, 37417674, 37799487, 40090365, 41999430, 48108438, 48999335, 51544755, 56126511, 58799202, 62362790, 62999145, 68599069, 72162657, 75598974, 80180730, 88198803, 93544185, 97998670, 103089510, 112253022, 113398461, 120271095, 125998290, 137198138, 144325314, 146998005, 168379533, 176397606, 187088370, 188997435, 205797207, 226796922, 240542190, 264596409, 280632555, 293996010, 336759066, 342995345, 360813285, 377994870, 411594414, 440994015, 505138599, 529192818, 561265110, 566992305, 617391621, 685990690, 721626570, 793789227, 841897665, 881988030, 1010277198, 1028986035, 1133984610, 1234783242, 1322982045, 1587578454, 1683795330, 1852174863, 2057972070, 2525692995, 2645964090, 3086958105, 3704349726, 3968946135, 5051385990, 5556524589, 6173916210, 7937892270, 9260874315, 11113049178, 18521748630, 27782622945, 55565245890]

約数ペア:

[(1, 55565245890), (2, 27782622945), (3, 18521748630), (5, 11113049178), (6, 9260874315), (7, 7937892270), (9, 6173916210), (10, 5556524589), (11, 5051385990), (14, 3968946135), (15, 3704349726), (18, 3086958105), (21, 2645964090), (22, 2525692995), (27, 2057972070), (30, 1852174863), (33, 1683795330), (35, 1587578454), (42, 1322982045), (45, 1234783242), (49, 1133984610), (54, 1028986035), (55, 1010277198), (63, 881988030), (66, 841897665), (70, 793789227), (77, 721626570), (81, 685990690), (90, 617391621), (98, 566992305), (99, 561265110), (105, 529192818), (110, 505138599), (126, 440994015), (135, 411594414), (147, 377994870), (154, 360813285), (162, 342995345), (165, 336759066), (189, 293996010), (198, 280632555), (210, 264596409), (231, 240542190), (245, 226796922), (270, 205797207), (294, 188997435), (297, 187088370), (315, 176397606), (330, 168379533), (378, 146998005), (385, 144325314), (405, 137198138), (441, 125998290), (462, 120271095), (490, 113398461), (495, 112253022), (539, 103089510), (567, 97998670), (594, 93544185), (630, 88198803), (693, 80180730), (735, 75598974), (770, 72162657), (810, 68599069), (882, 62999145), (891, 62362790), (945, 58799202), (990, 56126511), (1078, 51544755), (1134, 48999335), (1155, 48108438), (1323, 41999430), (1386, 40090365), (1470, 37799487), (1485, 37417674), (1617, 34363170), (1782, 31181395), (1890, 29399601), (2079, 26726910), (2205, 25199658), (2310, 24054219), (2646, 20999715), (2695, 20617902), (2835, 19599734), (2970, 18708837), (3234, 17181585), (3465, 16036146), (3969, 13999810), (4158, 13363455), (4410, 12599829), (4455, 12472558), (4851, 11454390), (5390, 10308951), (5670, 9799867), (6237, 8908970), (6615, 8399886), (6930, 8018073), (7938, 6999905), (8085, 6872634), (8910, 6236279), (9702, 5727195), (10395, 5345382), (12474, 4454485), (13230, 4199943), (14553, 3818130), (16170, 3436317), (19845, 2799962), (20790, 2672691), (24255, 2290878), (29106, 1909065), (31185, 1781794), (39690, 1399981), (43659, 1272710), (48510, 1145439), (62370, 890897), (72765, 763626), (87318, 636355), (127271, 436590), (145530, 381813), (218295, 254542)]