About the Number

142770030

142770029 ← → 142770031

2進数表記:1000100000100111111101101110

漢数字表記:一億四千二百七十七万三十

素因数分解:

2 1 × 3 1 × 5 1 × 13 1 × 366077 1

素因数の和:366100
約数の個数: 32
約数和(自身を含む): 369006624
約数和(自身を除く): 226236594

約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 366077, 732154, 1098231, 1830385, 2196462, 3660770, 4759001, 5491155, 9518002, 10982310, 14277003, 23795005, 28554006, 47590010, 71385015, 142770030]

約数ペア:
[(1, 142770030), (2, 71385015), (3, 47590010), (5, 28554006), (6, 23795005), (10, 14277003), (13, 10982310), (15, 9518002), (26, 5491155), (30, 4759001), (39, 3660770), (65, 2196462), (78, 1830385), (130, 1098231), (195, 732154), (390, 366077)]

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