55765710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 194987520

約数和(自身を除く): 139221810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 619, 630, 693, 715, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1238, 1287, 1365, 1386, 1430, 1638, 1857, 2002, 2145, 2310, 2574, 2730, 3003, 3095, 3465, 3714, 4095, 4290, 4333, 5005, 5571, 6006, 6190, 6435, 6809, 6930, 8047, 8190, 8666, 9009, 9285, 10010, 11142, 12870, 12999, 13618, 15015, 16094, 18018, 18570, 20427, 21665, 24141, 25998, 27855, 30030, 34045, 38997, 40235, 40854, 43330, 45045, 47663, 48282, 55710, 56329, 61281, 64995, 68090, 72423, 77994, 80470, 88517, 90090, 95326, 102135, 112658, 120705, 122562, 129990, 142989, 144846, 168987, 177034, 194985, 204270, 238315, 241410, 265551, 281645, 285978, 306405, 337974, 362115, 389970, 428967, 442585, 476630, 506961, 531102, 563290, 612810, 619619, 714945, 724230, 796653, 844935, 857934, 885170, 1013922, 1239238, 1327755, 1429890, 1593306, 1689870, 1858857, 2144835, 2534805, 2655510, 3098095, 3717714, 3983265, 4289670, 5069610, 5576571, 6196190, 7966530, 9294285, 11153142, 18588570, 27882855, 55765710]

約数ペア:

[(1, 55765710), (2, 27882855), (3, 18588570), (5, 11153142), (6, 9294285), (7, 7966530), (9, 6196190), (10, 5576571), (11, 5069610), (13, 4289670), (14, 3983265), (15, 3717714), (18, 3098095), (21, 2655510), (22, 2534805), (26, 2144835), (30, 1858857), (33, 1689870), (35, 1593306), (39, 1429890), (42, 1327755), (45, 1239238), (55, 1013922), (63, 885170), (65, 857934), (66, 844935), (70, 796653), (77, 724230), (78, 714945), (90, 619619), (91, 612810), (99, 563290), (105, 531102), (110, 506961), (117, 476630), (126, 442585), (130, 428967), (143, 389970), (154, 362115), (165, 337974), (182, 306405), (195, 285978), (198, 281645), (210, 265551), (231, 241410), (234, 238315), (273, 204270), (286, 194985), (315, 177034), (330, 168987), (385, 144846), (390, 142989), (429, 129990), (455, 122562), (462, 120705), (495, 112658), (546, 102135), (585, 95326), (619, 90090), (630, 88517), (693, 80470), (715, 77994), (770, 72423), (819, 68090), (858, 64995), (910, 61281), (990, 56329), (1001, 55710), (1155, 48282), (1170, 47663), (1238, 45045), (1287, 43330), (1365, 40854), (1386, 40235), (1430, 38997), (1638, 34045), (1857, 30030), (2002, 27855), (2145, 25998), (2310, 24141), (2574, 21665), (2730, 20427), (3003, 18570), (3095, 18018), (3465, 16094), (3714, 15015), (4095, 13618), (4290, 12999), (4333, 12870), (5005, 11142), (5571, 10010), (6006, 9285), (6190, 9009), (6435, 8666), (6809, 8190), (6930, 8047)]