45190512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 135408000

約数和(自身を除く): 90217488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 199, 228, 249, 304, 332, 342, 398, 456, 498, 597, 664, 684, 747, 796, 912, 996, 1194, 1328, 1368, 1494, 1577, 1592, 1791, 1992, 2388, 2736, 2988, 3154, 3184, 3582, 3781, 3984, 4731, 4776, 5976, 6308, 7164, 7562, 9462, 9552, 11343, 11952, 12616, 14193, 14328, 15124, 16517, 18924, 22686, 25232, 28386, 28656, 30248, 33034, 34029, 37848, 45372, 49551, 56772, 60496, 66068, 68058, 75696, 90744, 99102, 113544, 132136, 136116, 148653, 181488, 198204, 227088, 264272, 272232, 297306, 313823, 396408, 544464, 594612, 627646, 792816, 941469, 1189224, 1255292, 1882938, 2378448, 2510584, 2824407, 3765876, 5021168, 5648814, 7531752, 11297628, 15063504, 22595256, 45190512]

約数ペア:

[(1, 45190512), (2, 22595256), (3, 15063504), (4, 11297628), (6, 7531752), (8, 5648814), (9, 5021168), (12, 3765876), (16, 2824407), (18, 2510584), (19, 2378448), (24, 1882938), (36, 1255292), (38, 1189224), (48, 941469), (57, 792816), (72, 627646), (76, 594612), (83, 544464), (114, 396408), (144, 313823), (152, 297306), (166, 272232), (171, 264272), (199, 227088), (228, 198204), (249, 181488), (304, 148653), (332, 136116), (342, 132136), (398, 113544), (456, 99102), (498, 90744), (597, 75696), (664, 68058), (684, 66068), (747, 60496), (796, 56772), (912, 49551), (996, 45372), (1194, 37848), (1328, 34029), (1368, 33034), (1494, 30248), (1577, 28656), (1592, 28386), (1791, 25232), (1992, 22686), (2388, 18924), (2736, 16517), (2988, 15124), (3154, 14328), (3184, 14193), (3582, 12616), (3781, 11952), (3984, 11343), (4731, 9552), (4776, 9462), (5976, 7562), (6308, 7164)]