About the Number

8090070

8090069 ← → 8090071

2進数表記:11110110111000111010110

漢数字表記:八百九万七十

素因数分解:

2 1 × 3 1 × 5 1 × 31 1 × 8699 1

素因数の和:8740
約数の個数: 32
約数和(自身を含む): 20044800
約数和(自身を除く): 11954730

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 8699, 17398, 26097, 43495, 52194, 86990, 130485, 260970, 269669, 539338, 809007, 1348345, 1618014, 2696690, 4045035, 8090070]

約数ペア:
[(1, 8090070), (2, 4045035), (3, 2696690), (5, 1618014), (6, 1348345), (10, 809007), (15, 539338), (30, 269669), (31, 260970), (62, 130485), (93, 86990), (155, 52194), (186, 43495), (310, 26097), (465, 17398), (930, 8699)]

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