About the Number

80930130

80930129 ← → 80930131

2進数表記:100110100101110010101010010

漢数字表記:八千九十三万百三十

素因数分解:

2 1 × 3 1 × 5 1 × 457 1 × 5903 1

素因数の和:6370
約数の個数: 32
約数和(自身を含む): 194690304
約数和(自身を除く): 113760174

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 5903, 6855, 11806, 13710, 17709, 29515, 35418, 59030, 88545, 177090, 2697671, 5395342, 8093013, 13488355, 16186026, 26976710, 40465065, 80930130]

約数ペア:
[(1, 80930130), (2, 40465065), (3, 26976710), (5, 16186026), (6, 13488355), (10, 8093013), (15, 5395342), (30, 2697671), (457, 177090), (914, 88545), (1371, 59030), (2285, 35418), (2742, 29515), (4570, 17709), (5903, 13710), (6855, 11806)]

このpageの処理時間: 0.004775047302246094 seconds