43783980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 130368000

約数和(自身を除く): 86584020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 193, 199, 228, 285, 380, 386, 398, 570, 579, 597, 772, 796, 965, 995, 1140, 1158, 1194, 1930, 1990, 2316, 2388, 2895, 2985, 3667, 3781, 3860, 3980, 5790, 5970, 7334, 7562, 11001, 11343, 11580, 11940, 14668, 15124, 18335, 18905, 22002, 22686, 36670, 37810, 38407, 44004, 45372, 55005, 56715, 73340, 75620, 76814, 110010, 113430, 115221, 153628, 192035, 220020, 226860, 230442, 384070, 460884, 576105, 729733, 768140, 1152210, 1459466, 2189199, 2304420, 2918932, 3648665, 4378398, 7297330, 8756796, 10945995, 14594660, 21891990, 43783980]

約数ペア:

[(1, 43783980), (2, 21891990), (3, 14594660), (4, 10945995), (5, 8756796), (6, 7297330), (10, 4378398), (12, 3648665), (15, 2918932), (19, 2304420), (20, 2189199), (30, 1459466), (38, 1152210), (57, 768140), (60, 729733), (76, 576105), (95, 460884), (114, 384070), (190, 230442), (193, 226860), (199, 220020), (228, 192035), (285, 153628), (380, 115221), (386, 113430), (398, 110010), (570, 76814), (579, 75620), (597, 73340), (772, 56715), (796, 55005), (965, 45372), (995, 44004), (1140, 38407), (1158, 37810), (1194, 36670), (1930, 22686), (1990, 22002), (2316, 18905), (2388, 18335), (2895, 15124), (2985, 14668), (3667, 11940), (3781, 11580), (3860, 11343), (3980, 11001), (5790, 7562), (5970, 7334)]