1518510510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16493}}^1$

素因数の和:16551

約数の個数: 128

約数和(自身を含む): 4560261120

約数和(自身を除く): 3041750610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 3069, 3410, 4185, 5115, 6138, 8370, 9207, 10230, 15345, 16493, 18414, 30690, 32986, 46035, 49479, 82465, 92070, 98958, 148437, 164930, 181423, 247395, 296874, 362846, 445311, 494790, 511283, 544269, 742185, 890622, 907115, 1022566, 1088538, 1484370, 1533849, 1632807, 1814230, 2226555, 2556415, 2721345, 3067698, 3265614, 4453110, 4601547, 4898421, 5112830, 5442690, 5624113, 7669245, 8164035, 9203094, 9796842, 11248226, 13804641, 15338490, 16328070, 16872339, 23007735, 24492105, 27609282, 28120565, 33744678, 46015470, 48984210, 50617017, 56241130, 69023205, 84361695, 101234034, 138046410, 151851051, 168723390, 253085085, 303702102, 506170170, 759255255, 1518510510]

約数ペア:

[(1, 1518510510), (2, 759255255), (3, 506170170), (5, 303702102), (6, 253085085), (9, 168723390), (10, 151851051), (11, 138046410), (15, 101234034), (18, 84361695), (22, 69023205), (27, 56241130), (30, 50617017), (31, 48984210), (33, 46015470), (45, 33744678), (54, 28120565), (55, 27609282), (62, 24492105), (66, 23007735), (90, 16872339), (93, 16328070), (99, 15338490), (110, 13804641), (135, 11248226), (155, 9796842), (165, 9203094), (186, 8164035), (198, 7669245), (270, 5624113), (279, 5442690), (297, 5112830), (310, 4898421), (330, 4601547), (341, 4453110), (465, 3265614), (495, 3067698), (558, 2721345), (594, 2556415), (682, 2226555), (837, 1814230), (930, 1632807), (990, 1533849), (1023, 1484370), (1395, 1088538), (1485, 1022566), (1674, 907115), (1705, 890622), (2046, 742185), (2790, 544269), (2970, 511283), (3069, 494790), (3410, 445311), (4185, 362846), (5115, 296874), (6138, 247395), (8370, 181423), (9207, 164930), (10230, 148437), (15345, 98958), (16493, 92070), (18414, 82465), (30690, 49479), (32986, 46035)]