About the Number

120130128

120130127 ← → 120130129

2進数表記:111001010010000101001010000

漢数字表記:一億二千十三万百二十八

素因数分解:

2 4 × 3 4 × 92693 1

素因数の和:92713
約数の個数: 50
約数和(自身を含む): 347695194
約数和(自身を除く): 227565066

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 92693, 185386, 278079, 370772, 556158, 741544, 834237, 1112316, 1483088, 1668474, 2224632, 2502711, 3336948, 4449264, 5005422, 6673896, 7508133, 10010844, 13347792, 15016266, 20021688, 30032532, 40043376, 60065064, 120130128]

約数ペア:
[(1, 120130128), (2, 60065064), (3, 40043376), (4, 30032532), (6, 20021688), (8, 15016266), (9, 13347792), (12, 10010844), (16, 7508133), (18, 6673896), (24, 5005422), (27, 4449264), (36, 3336948), (48, 2502711), (54, 2224632), (72, 1668474), (81, 1483088), (108, 1112316), (144, 834237), (162, 741544), (216, 556158), (324, 370772), (432, 278079), (648, 185386), (1296, 92693)]

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