About the Number

102389010

102389009 ← → 102389011

2進数表記:110000110100101010100010010

漢数字表記:一億二百三十八万九千十

素因数分解:

2 1 × 3 1 × 5 1 × 1129 1 × 3023 1

素因数の和:4162
約数の個数: 32
約数和(自身を含む): 246032640
約数和(自身を除く): 143643630

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 1129, 2258, 3023, 3387, 5645, 6046, 6774, 9069, 11290, 15115, 16935, 18138, 30230, 33870, 45345, 90690, 3412967, 6825934, 10238901, 17064835, 20477802, 34129670, 51194505, 102389010]

約数ペア:
[(1, 102389010), (2, 51194505), (3, 34129670), (5, 20477802), (6, 17064835), (10, 10238901), (15, 6825934), (30, 3412967), (1129, 90690), (2258, 45345), (3023, 33870), (3387, 30230), (5645, 18138), (6046, 16935), (6774, 15115), (9069, 11290)]

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