51467130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 256

約数和(自身を含む): 170311680

約数和(自身を除く): 118844550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 31, 33, 39, 43, 45, 54, 55, 62, 65, 66, 78, 86, 90, 93, 99, 110, 117, 129, 130, 135, 143, 155, 165, 186, 195, 198, 215, 234, 258, 270, 279, 286, 297, 310, 330, 341, 351, 387, 390, 403, 429, 430, 465, 473, 495, 558, 559, 585, 594, 645, 682, 702, 715, 774, 806, 837, 858, 930, 946, 990, 1023, 1118, 1161, 1170, 1209, 1287, 1290, 1333, 1395, 1419, 1430, 1485, 1674, 1677, 1705, 1755, 1935, 2015, 2046, 2145, 2322, 2365, 2418, 2574, 2666, 2790, 2795, 2838, 2970, 3069, 3354, 3410, 3510, 3627, 3861, 3870, 3999, 4030, 4185, 4257, 4290, 4433, 4730, 5031, 5115, 5590, 5805, 6045, 6138, 6149, 6435, 6665, 7095, 7254, 7722, 7998, 8370, 8385, 8514, 8866, 9207, 10062, 10230, 10881, 11610, 11997, 12090, 12298, 12771, 12870, 13299, 13330, 14190, 14663, 15093, 15345, 16770, 17329, 18135, 18414, 18447, 19305, 19995, 21285, 21762, 22165, 23994, 25155, 25542, 26598, 29326, 30186, 30690, 30745, 34658, 35991, 36270, 36894, 38610, 39897, 39990, 42570, 43989, 44330, 46035, 50310, 51987, 54405, 55341, 59985, 61490, 63855, 66495, 71982, 73315, 75465, 79794, 86645, 87978, 92070, 92235, 103974, 108810, 110682, 119691, 119970, 127710, 131967, 132990, 146630, 150930, 155961, 166023, 173290, 179955, 184470, 190619, 199485, 219945, 239382, 259935, 263934, 276705, 311922, 332046, 359910, 381238, 395901, 398970, 439890, 467883, 519870, 553410, 571857, 598455, 659835, 779805, 791802, 830115, 935766, 953095, 1143714, 1196910, 1319670, 1559610, 1660230, 1715571, 1906190, 1979505, 2339415, 2859285, 3431142, 3959010, 4678830, 5146713, 5718570, 8577855, 10293426, 17155710, 25733565, 51467130]

約数ペア:

[(1, 51467130), (2, 25733565), (3, 17155710), (5, 10293426), (6, 8577855), (9, 5718570), (10, 5146713), (11, 4678830), (13, 3959010), (15, 3431142), (18, 2859285), (22, 2339415), (26, 1979505), (27, 1906190), (30, 1715571), (31, 1660230), (33, 1559610), (39, 1319670), (43, 1196910), (45, 1143714), (54, 953095), (55, 935766), (62, 830115), (65, 791802), (66, 779805), (78, 659835), (86, 598455), (90, 571857), (93, 553410), (99, 519870), (110, 467883), (117, 439890), (129, 398970), (130, 395901), (135, 381238), (143, 359910), (155, 332046), (165, 311922), (186, 276705), (195, 263934), (198, 259935), (215, 239382), (234, 219945), (258, 199485), (270, 190619), (279, 184470), (286, 179955), (297, 173290), (310, 166023), (330, 155961), (341, 150930), (351, 146630), (387, 132990), (390, 131967), (403, 127710), (429, 119970), (430, 119691), (465, 110682), (473, 108810), (495, 103974), (558, 92235), (559, 92070), (585, 87978), (594, 86645), (645, 79794), (682, 75465), (702, 73315), (715, 71982), (774, 66495), (806, 63855), (837, 61490), (858, 59985), (930, 55341), (946, 54405), (990, 51987), (1023, 50310), (1118, 46035), (1161, 44330), (1170, 43989), (1209, 42570), (1287, 39990), (1290, 39897), (1333, 38610), (1395, 36894), (1419, 36270), (1430, 35991), (1485, 34658), (1674, 30745), (1677, 30690), (1705, 30186), (1755, 29326), (1935, 26598), (2015, 25542), (2046, 25155), (2145, 23994), (2322, 22165), (2365, 21762), (2418, 21285), (2574, 19995), (2666, 19305), (2790, 18447), (2795, 18414), (2838, 18135), (2970, 17329), (3069, 16770), (3354, 15345), (3410, 15093), (3510, 14663), (3627, 14190), (3861, 13330), (3870, 13299), (3999, 12870), (4030, 12771), (4185, 12298), (4257, 12090), (4290, 11997), (4433, 11610), (4730, 10881), (5031, 10230), (5115, 10062), (5590, 9207), (5805, 8866), (6045, 8514), (6138, 8385), (6149, 8370), (6435, 7998), (6665, 7722), (7095, 7254)]