About the Number

106399380

106399379 ← → 106399381

2進数表記:110010101111000011010010100

漢数字表記:一億六百三十九万九千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 23 1 × 77101 1

素因数の和:77136
約数の個数: 48
約数和(自身を含む): 310875264
約数和(自身を除く): 204475884

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 77101, 154202, 231303, 308404, 385505, 462606, 771010, 925212, 1156515, 1542020, 1773323, 2313030, 3546646, 4626060, 5319969, 7093292, 8866615, 10639938, 17733230, 21279876, 26599845, 35466460, 53199690, 106399380]

約数ペア:
[(1, 106399380), (2, 53199690), (3, 35466460), (4, 26599845), (5, 21279876), (6, 17733230), (10, 10639938), (12, 8866615), (15, 7093292), (20, 5319969), (23, 4626060), (30, 3546646), (46, 2313030), (60, 1773323), (69, 1542020), (92, 1156515), (115, 925212), (138, 771010), (230, 462606), (276, 385505), (345, 308404), (460, 231303), (690, 154202), (1380, 77101)]

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