85121190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 281428992

約数和(自身を除く): 196307802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 71, 77, 90, 99, 105, 110, 126, 142, 154, 165, 173, 198, 210, 213, 231, 315, 330, 346, 355, 385, 426, 462, 495, 497, 519, 630, 639, 693, 710, 770, 781, 865, 990, 994, 1038, 1065, 1155, 1211, 1278, 1386, 1491, 1557, 1562, 1730, 1903, 2130, 2310, 2343, 2422, 2485, 2595, 2982, 3114, 3195, 3465, 3633, 3806, 3905, 4473, 4686, 4970, 5190, 5467, 5709, 6055, 6390, 6930, 7029, 7266, 7455, 7785, 7810, 8946, 9515, 10899, 10934, 11418, 11715, 12110, 12283, 13321, 14058, 14910, 15570, 16401, 17127, 18165, 19030, 21798, 22365, 23430, 24566, 26642, 27335, 28545, 32802, 34254, 35145, 36330, 36849, 39963, 44730, 49203, 54495, 54670, 57090, 61415, 66605, 70290, 73698, 79926, 82005, 85635, 85981, 98406, 108990, 110547, 119889, 122830, 133210, 135113, 164010, 171270, 171962, 184245, 199815, 221094, 239778, 246015, 257943, 270226, 368490, 399630, 405339, 429905, 492030, 515886, 552735, 599445, 675565, 773829, 810678, 859810, 945791, 1105470, 1198890, 1216017, 1289715, 1351130, 1547658, 1891582, 2026695, 2432034, 2579430, 2837373, 3869145, 4053390, 4728955, 5674746, 6080085, 7738290, 8512119, 9457910, 12160170, 14186865, 17024238, 28373730, 42560595, 85121190]

約数ペア:

[(1, 85121190), (2, 42560595), (3, 28373730), (5, 17024238), (6, 14186865), (7, 12160170), (9, 9457910), (10, 8512119), (11, 7738290), (14, 6080085), (15, 5674746), (18, 4728955), (21, 4053390), (22, 3869145), (30, 2837373), (33, 2579430), (35, 2432034), (42, 2026695), (45, 1891582), (55, 1547658), (63, 1351130), (66, 1289715), (70, 1216017), (71, 1198890), (77, 1105470), (90, 945791), (99, 859810), (105, 810678), (110, 773829), (126, 675565), (142, 599445), (154, 552735), (165, 515886), (173, 492030), (198, 429905), (210, 405339), (213, 399630), (231, 368490), (315, 270226), (330, 257943), (346, 246015), (355, 239778), (385, 221094), (426, 199815), (462, 184245), (495, 171962), (497, 171270), (519, 164010), (630, 135113), (639, 133210), (693, 122830), (710, 119889), (770, 110547), (781, 108990), (865, 98406), (990, 85981), (994, 85635), (1038, 82005), (1065, 79926), (1155, 73698), (1211, 70290), (1278, 66605), (1386, 61415), (1491, 57090), (1557, 54670), (1562, 54495), (1730, 49203), (1903, 44730), (2130, 39963), (2310, 36849), (2343, 36330), (2422, 35145), (2485, 34254), (2595, 32802), (2982, 28545), (3114, 27335), (3195, 26642), (3465, 24566), (3633, 23430), (3806, 22365), (3905, 21798), (4473, 19030), (4686, 18165), (4970, 17127), (5190, 16401), (5467, 15570), (5709, 14910), (6055, 14058), (6390, 13321), (6930, 12283), (7029, 12110), (7266, 11715), (7455, 11418), (7785, 10934), (7810, 10899), (8946, 9515)]