About the Number

107101980

107101979 ← → 107101981

2進数表記:110011000100011111100011100

漢数字表記:一億七百十万千九百八十

素因数分解:

2 2 × 3 3 × 5 1 × 198337 1

素因数の和:198355
約数の個数: 48
約数和(自身を含む): 333207840
約数和(自身を除く): 226105860

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 198337, 396674, 595011, 793348, 991685, 1190022, 1785033, 1983370, 2380044, 2975055, 3570066, 3966740, 5355099, 5950110, 7140132, 8925165, 10710198, 11900220, 17850330, 21420396, 26775495, 35700660, 53550990, 107101980]

約数ペア:
[(1, 107101980), (2, 53550990), (3, 35700660), (4, 26775495), (5, 21420396), (6, 17850330), (9, 11900220), (10, 10710198), (12, 8925165), (15, 7140132), (18, 5950110), (20, 5355099), (27, 3966740), (30, 3570066), (36, 2975055), (45, 2380044), (54, 1983370), (60, 1785033), (90, 1190022), (108, 991685), (135, 793348), (180, 595011), (270, 396674), (540, 198337)]

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