57377520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79691}}^1$

素因数の和:79710

約数の個数: 60

約数和(自身を含む): 192695256

約数和(自身を除く): 135317736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 79691, 159382, 239073, 318764, 398455, 478146, 637528, 717219, 796910, 956292, 1195365, 1275056, 1434438, 1593820, 1912584, 2390730, 2868876, 3187640, 3586095, 3825168, 4781460, 5737752, 6375280, 7172190, 9562920, 11475504, 14344380, 19125840, 28688760, 57377520]

約数ペア:

[(1, 57377520), (2, 28688760), (3, 19125840), (4, 14344380), (5, 11475504), (6, 9562920), (8, 7172190), (9, 6375280), (10, 5737752), (12, 4781460), (15, 3825168), (16, 3586095), (18, 3187640), (20, 2868876), (24, 2390730), (30, 1912584), (36, 1593820), (40, 1434438), (45, 1275056), (48, 1195365), (60, 956292), (72, 796910), (80, 717219), (90, 637528), (120, 478146), (144, 398455), (180, 318764), (240, 239073), (360, 159382), (720, 79691)]