54821040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228421}}^1$

素因数の和:228437

約数の個数: 40

約数和(自身を含む): 169945968

約数和(自身を除く): 115124928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228421, 456842, 685263, 913684, 1142105, 1370526, 1827368, 2284210, 2741052, 3426315, 3654736, 4568420, 5482104, 6852630, 9136840, 10964208, 13705260, 18273680, 27410520, 54821040]

約数ペア:

[(1, 54821040), (2, 27410520), (3, 18273680), (4, 13705260), (5, 10964208), (6, 9136840), (8, 6852630), (10, 5482104), (12, 4568420), (15, 3654736), (16, 3426315), (20, 2741052), (24, 2284210), (30, 1827368), (40, 1370526), (48, 1142105), (60, 913684), (80, 685263), (120, 456842), (240, 228421)]