51448560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^2$

素因数の和:942

約数の個数: 60

約数和(自身を含む): 159835752

約数和(自身を除く): 108387192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6945, 7408, 9260, 11112, 13890, 18520, 22224, 27780, 37040, 55560, 111120, 214369, 428738, 643107, 857476, 1071845, 1286214, 1714952, 2143690, 2572428, 3215535, 3429904, 4287380, 5144856, 6431070, 8574760, 10289712, 12862140, 17149520, 25724280, 51448560]

約数ペア:

[(1, 51448560), (2, 25724280), (3, 17149520), (4, 12862140), (5, 10289712), (6, 8574760), (8, 6431070), (10, 5144856), (12, 4287380), (15, 3429904), (16, 3215535), (20, 2572428), (24, 2143690), (30, 1714952), (40, 1286214), (48, 1071845), (60, 857476), (80, 643107), (120, 428738), (240, 214369), (463, 111120), (926, 55560), (1389, 37040), (1852, 27780), (2315, 22224), (2778, 18520), (3704, 13890), (4630, 11112), (5556, 9260), (6945, 7408)]