About the Number

10205340

10205339 ← → 10205341

2進数表記:100110111011100010011100

漢数字表記:千二十万五千三百四十

素因数分解:

2 2 × 3 1 × 5 1 × 37 1 × 4597 1

素因数の和:4646
約数の個数: 48
約数和(自身を含む): 29353632
約数和(自身を除く): 19148292

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 4597, 9194, 13791, 18388, 22985, 27582, 45970, 55164, 68955, 91940, 137910, 170089, 275820, 340178, 510267, 680356, 850445, 1020534, 1700890, 2041068, 2551335, 3401780, 5102670, 10205340]

約数ペア:
[(1, 10205340), (2, 5102670), (3, 3401780), (4, 2551335), (5, 2041068), (6, 1700890), (10, 1020534), (12, 850445), (15, 680356), (20, 510267), (30, 340178), (37, 275820), (60, 170089), (74, 137910), (111, 91940), (148, 68955), (185, 55164), (222, 45970), (370, 27582), (444, 22985), (555, 18388), (740, 13791), (1110, 9194), (2220, 4597)]

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