About the Number

45040120

45040119 ← → 45040121

2進数表記:10101011110100000111111000

漢数字表記:四千五百四万百二十

素因数分解:

2 3 × 5 1 × 137 1 × 8219 1

素因数の和:8367
約数の個数: 32
約数和(自身を含む): 102092400
約数和(自身を除く): 57052280

約数列:
[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 8219, 16438, 32876, 41095, 65752, 82190, 164380, 328760, 1126003, 2252006, 4504012, 5630015, 9008024, 11260030, 22520060, 45040120]

約数ペア:
[(1, 45040120), (2, 22520060), (4, 11260030), (5, 9008024), (8, 5630015), (10, 4504012), (20, 2252006), (40, 1126003), (137, 328760), (274, 164380), (548, 82190), (685, 65752), (1096, 41095), (1370, 32876), (2740, 16438), (5480, 8219)]

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