About the Number

9930840

9930839 ← → 9930841

2進数表記:100101111000100001011000

漢数字表記:九百九十三万八百四十

素因数分解:

2 3 × 3 1 × 5 1 × 82757 1

素因数の和:82771
約数の個数: 32
約数和(自身を含む): 29792880
約数和(自身を除く): 19862040

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 82757, 165514, 248271, 331028, 413785, 496542, 662056, 827570, 993084, 1241355, 1655140, 1986168, 2482710, 3310280, 4965420, 9930840]

約数ペア:
[(1, 9930840), (2, 4965420), (3, 3310280), (4, 2482710), (5, 1986168), (6, 1655140), (8, 1241355), (10, 993084), (12, 827570), (15, 662056), (20, 496542), (24, 413785), (30, 331028), (40, 248271), (60, 165514), (120, 82757)]

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