57361440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{119503}}^1$

素因数の和:119521

約数の個数: 48

約数和(自身を含む): 180690048

約数和(自身を除く): 123328608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 119503, 239006, 358509, 478012, 597515, 717018, 956024, 1195030, 1434036, 1792545, 1912048, 2390060, 2868072, 3585090, 3824096, 4780120, 5736144, 7170180, 9560240, 11472288, 14340360, 19120480, 28680720, 57361440]

約数ペア:

[(1, 57361440), (2, 28680720), (3, 19120480), (4, 14340360), (5, 11472288), (6, 9560240), (8, 7170180), (10, 5736144), (12, 4780120), (15, 3824096), (16, 3585090), (20, 2868072), (24, 2390060), (30, 1912048), (32, 1792545), (40, 1434036), (48, 1195030), (60, 956024), (80, 717018), (96, 597515), (120, 478012), (160, 358509), (240, 239006), (480, 119503)]