57577320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159937}}^1$

素因数の和:159954

約数の個数: 48

約数和(自身を含む): 187127460

約数和(自身を除く): 129550140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 159937, 319874, 479811, 639748, 799685, 959622, 1279496, 1439433, 1599370, 1919244, 2399055, 2878866, 3198740, 3838488, 4798110, 5757732, 6397480, 7197165, 9596220, 11515464, 14394330, 19192440, 28788660, 57577320]

約数ペア:

[(1, 57577320), (2, 28788660), (3, 19192440), (4, 14394330), (5, 11515464), (6, 9596220), (8, 7197165), (9, 6397480), (10, 5757732), (12, 4798110), (15, 3838488), (18, 3198740), (20, 2878866), (24, 2399055), (30, 1919244), (36, 1599370), (40, 1439433), (45, 1279496), (60, 959622), (72, 799685), (90, 639748), (120, 479811), (180, 319874), (360, 159937)]