52168560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{217369}}^1$

素因数の和:217385

約数の個数: 40

約数和(自身を含む): 161723280

約数和(自身を除く): 109554720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 217369, 434738, 652107, 869476, 1086845, 1304214, 1738952, 2173690, 2608428, 3260535, 3477904, 4347380, 5216856, 6521070, 8694760, 10433712, 13042140, 17389520, 26084280, 52168560]

約数ペア:

[(1, 52168560), (2, 26084280), (3, 17389520), (4, 13042140), (5, 10433712), (6, 8694760), (8, 6521070), (10, 5216856), (12, 4347380), (15, 3477904), (16, 3260535), (20, 2608428), (24, 2173690), (30, 1738952), (40, 1304214), (48, 1086845), (60, 869476), (80, 652107), (120, 434738), (240, 217369)]