About the Number
252009000
2進数表記:1111000001010101101000101000
漢数字表記:二億五千二百万九千
素因数分解:
素因数の和:28028
約数の個数: 96
約数和(自身を含む): 851820840
約数和(自身を除く): 599811840
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 28001, 56002, 84003, 112004, 140005, 168006, 224008, 252009, 280010, 336012, 420015, 504018, 560020, 672024, 700025, 840030, 1008036, 1120040, 1260045, 1400050, 1680060, 2016072, 2100075, 2520090, 2800100, 3360120, 3500125, 4200150, 5040180, 5600200, 6300225, 7000250, 8400300, 10080360, 10500375, 12600450, 14000500, 16800600, 21000750, 25200900, 28001000, 31501125, 42001500, 50401800, 63002250, 84003000, 126004500, 252009000]
約数ペア:
[(1, 252009000), (2, 126004500), (3, 84003000), (4, 63002250), (5, 50401800), (6, 42001500), (8, 31501125), (9, 28001000), (10, 25200900), (12, 21000750), (15, 16800600), (18, 14000500), (20, 12600450), (24, 10500375), (25, 10080360), (30, 8400300), (36, 7000250), (40, 6300225), (45, 5600200), (50, 5040180), (60, 4200150), (72, 3500125), (75, 3360120), (90, 2800100), (100, 2520090), (120, 2100075), (125, 2016072), (150, 1680060), (180, 1400050), (200, 1260045), (225, 1120040), (250, 1008036), (300, 840030), (360, 700025), (375, 672024), (450, 560020), (500, 504018), (600, 420015), (750, 336012), (900, 280010), (1000, 252009), (1125, 224008), (1500, 168006), (1800, 140005), (2250, 112004), (3000, 84003), (4500, 56002), (9000, 28001)]このpageの処理時間: 0.017713308334350586 seconds