27431310060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1979171}}^1$

素因数の和:1979204

約数の個数: 144

約数和(自身を含む): 103740279552

約数和(自身を除く): 76308969492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 1979171, 3958342, 5937513, 7916684, 9895855, 11875026, 13854197, 17812539, 19791710, 21770881, 23750052, 27708394, 29687565, 35625078, 39583420, 41562591, 43541762, 55416788, 59375130, 65312643, 69270985, 71250156, 83125182, 87083524, 89062695, 108854405, 118750260, 124687773, 130625286, 138541970, 152396167, 166250364, 178125390, 195937929, 207812955, 217708810, 249375546, 261250572, 277083940, 304792334, 326563215, 356250780, 391875858, 415625910, 435417620, 457188501, 498751092, 609584668, 623438865, 653126430, 761980835, 783751716, 831251820, 914377002, 979689645, 1246877730, 1306252860, 1371565503, 1523961670, 1828754004, 1959379290, 2285942505, 2493755460, 2743131006, 3047923340, 3918758580, 4571885010, 5486262012, 6857827515, 9143770020, 13715655030, 27431310060]

約数ペア:

[(1, 27431310060), (2, 13715655030), (3, 9143770020), (4, 6857827515), (5, 5486262012), (6, 4571885010), (7, 3918758580), (9, 3047923340), (10, 2743131006), (11, 2493755460), (12, 2285942505), (14, 1959379290), (15, 1828754004), (18, 1523961670), (20, 1371565503), (21, 1306252860), (22, 1246877730), (28, 979689645), (30, 914377002), (33, 831251820), (35, 783751716), (36, 761980835), (42, 653126430), (44, 623438865), (45, 609584668), (55, 498751092), (60, 457188501), (63, 435417620), (66, 415625910), (70, 391875858), (77, 356250780), (84, 326563215), (90, 304792334), (99, 277083940), (105, 261250572), (110, 249375546), (126, 217708810), (132, 207812955), (140, 195937929), (154, 178125390), (165, 166250364), (180, 152396167), (198, 138541970), (210, 130625286), (220, 124687773), (231, 118750260), (252, 108854405), (308, 89062695), (315, 87083524), (330, 83125182), (385, 71250156), (396, 69270985), (420, 65312643), (462, 59375130), (495, 55416788), (630, 43541762), (660, 41562591), (693, 39583420), (770, 35625078), (924, 29687565), (990, 27708394), (1155, 23750052), (1260, 21770881), (1386, 19791710), (1540, 17812539), (1980, 13854197), (2310, 11875026), (2772, 9895855), (3465, 7916684), (4620, 5937513), (6930, 3958342), (13860, 1979171)]