27521340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 104799744

約数和(自身を除く): 77278404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 37, 42, 44, 46, 49, 55, 60, 66, 69, 70, 74, 77, 84, 92, 98, 105, 110, 111, 115, 132, 138, 140, 147, 148, 154, 161, 165, 185, 196, 210, 220, 222, 230, 231, 245, 253, 259, 276, 294, 308, 322, 330, 345, 370, 385, 407, 420, 444, 460, 462, 483, 490, 506, 518, 539, 555, 588, 644, 660, 690, 735, 740, 759, 770, 777, 805, 814, 851, 924, 966, 980, 1012, 1036, 1078, 1110, 1127, 1155, 1221, 1265, 1295, 1380, 1470, 1518, 1540, 1554, 1610, 1617, 1628, 1702, 1771, 1813, 1932, 2035, 2156, 2220, 2254, 2310, 2415, 2442, 2530, 2553, 2590, 2695, 2849, 2940, 3036, 3108, 3220, 3234, 3381, 3404, 3542, 3626, 3795, 3885, 4070, 4255, 4508, 4620, 4830, 4884, 5060, 5106, 5180, 5313, 5390, 5439, 5635, 5698, 5957, 6105, 6468, 6762, 7084, 7252, 7590, 7770, 8085, 8140, 8510, 8547, 8855, 9065, 9361, 9660, 10212, 10626, 10780, 10878, 11270, 11396, 11914, 12210, 12397, 12765, 13524, 14245, 15180, 15540, 16170, 16905, 17020, 17094, 17710, 17871, 18130, 18722, 19943, 21252, 21756, 22540, 23828, 24420, 24794, 25530, 26565, 27195, 28083, 28490, 29785, 32340, 33810, 34188, 35420, 35742, 36260, 37191, 37444, 39886, 41699, 42735, 46805, 49588, 51060, 53130, 54390, 56166, 56980, 59570, 59829, 61985, 65527, 67620, 71484, 74382, 79772, 83398, 85470, 89355, 93610, 99715, 106260, 108780, 112332, 119140, 119658, 123970, 125097, 131054, 140415, 148764, 166796, 170940, 178710, 185955, 187220, 196581, 199430, 208495, 239316, 247940, 250194, 262108, 280830, 299145, 327635, 357420, 371910, 393162, 398860, 416990, 458689, 500388, 561660, 598290, 625485, 655270, 743820, 786324, 833980, 917378, 982905, 1196580, 1250970, 1310540, 1376067, 1834756, 1965810, 2293445, 2501940, 2752134, 3931620, 4586890, 5504268, 6880335, 9173780, 13760670, 27521340]

約数ペア:

[(1, 27521340), (2, 13760670), (3, 9173780), (4, 6880335), (5, 5504268), (6, 4586890), (7, 3931620), (10, 2752134), (11, 2501940), (12, 2293445), (14, 1965810), (15, 1834756), (20, 1376067), (21, 1310540), (22, 1250970), (23, 1196580), (28, 982905), (30, 917378), (33, 833980), (35, 786324), (37, 743820), (42, 655270), (44, 625485), (46, 598290), (49, 561660), (55, 500388), (60, 458689), (66, 416990), (69, 398860), (70, 393162), (74, 371910), (77, 357420), (84, 327635), (92, 299145), (98, 280830), (105, 262108), (110, 250194), (111, 247940), (115, 239316), (132, 208495), (138, 199430), (140, 196581), (147, 187220), (148, 185955), (154, 178710), (161, 170940), (165, 166796), (185, 148764), (196, 140415), (210, 131054), (220, 125097), (222, 123970), (230, 119658), (231, 119140), (245, 112332), (253, 108780), (259, 106260), (276, 99715), (294, 93610), (308, 89355), (322, 85470), (330, 83398), (345, 79772), (370, 74382), (385, 71484), (407, 67620), (420, 65527), (444, 61985), (460, 59829), (462, 59570), (483, 56980), (490, 56166), (506, 54390), (518, 53130), (539, 51060), (555, 49588), (588, 46805), (644, 42735), (660, 41699), (690, 39886), (735, 37444), (740, 37191), (759, 36260), (770, 35742), (777, 35420), (805, 34188), (814, 33810), (851, 32340), (924, 29785), (966, 28490), (980, 28083), (1012, 27195), (1036, 26565), (1078, 25530), (1110, 24794), (1127, 24420), (1155, 23828), (1221, 22540), (1265, 21756), (1295, 21252), (1380, 19943), (1470, 18722), (1518, 18130), (1540, 17871), (1554, 17710), (1610, 17094), (1617, 17020), (1628, 16905), (1702, 16170), (1771, 15540), (1813, 15180), (1932, 14245), (2035, 13524), (2156, 12765), (2220, 12397), (2254, 12210), (2310, 11914), (2415, 11396), (2442, 11270), (2530, 10878), (2553, 10780), (2590, 10626), (2695, 10212), (2849, 9660), (2940, 9361), (3036, 9065), (3108, 8855), (3220, 8547), (3234, 8510), (3381, 8140), (3404, 8085), (3542, 7770), (3626, 7590), (3795, 7252), (3885, 7084), (4070, 6762), (4255, 6468), (4508, 6105), (4620, 5957), (4830, 5698), (4884, 5635), (5060, 5439), (5106, 5390), (5180, 5313)]