About the Number

27270380

27270379 ← → 27270381

2進数表記:1101000000001110011101100

漢数字表記:二千七百二十七万三百八十

素因数分解:

2 2 × 5 1 × 17 1 × 80207 1

素因数の和:80233
約数の個数: 24
約数和(自身を含む): 60637248
約数和(自身を除く): 33366868

約数列:
[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 80207, 160414, 320828, 401035, 802070, 1363519, 1604140, 2727038, 5454076, 6817595, 13635190, 27270380]

約数ペア:
[(1, 27270380), (2, 13635190), (4, 6817595), (5, 5454076), (10, 2727038), (17, 1604140), (20, 1363519), (34, 802070), (68, 401035), (85, 320828), (170, 160414), (340, 80207)]

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