About the Number

12071340

12071339 ← → 12071341

2進数表記:101110000011000110101100

漢数字表記:千二百七万千三百四十

素因数分解:

2 2 × 3 2 × 5 1 × 199 1 × 337 1

素因数の和:551
約数の個数: 72
約数和(自身を含む): 36909600
約数和(自身を除く): 24838260

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 337, 398, 597, 674, 796, 995, 1011, 1194, 1348, 1685, 1791, 1990, 2022, 2388, 2985, 3033, 3370, 3582, 3980, 4044, 5055, 5970, 6066, 6740, 7164, 8955, 10110, 11940, 12132, 15165, 17910, 20220, 30330, 35820, 60660, 67063, 134126, 201189, 268252, 335315, 402378, 603567, 670630, 804756, 1005945, 1207134, 1341260, 2011890, 2414268, 3017835, 4023780, 6035670, 12071340]

約数ペア:
[(1, 12071340), (2, 6035670), (3, 4023780), (4, 3017835), (5, 2414268), (6, 2011890), (9, 1341260), (10, 1207134), (12, 1005945), (15, 804756), (18, 670630), (20, 603567), (30, 402378), (36, 335315), (45, 268252), (60, 201189), (90, 134126), (180, 67063), (199, 60660), (337, 35820), (398, 30330), (597, 20220), (674, 17910), (796, 15165), (995, 12132), (1011, 11940), (1194, 10110), (1348, 8955), (1685, 7164), (1791, 6740), (1990, 6066), (2022, 5970), (2388, 5055), (2985, 4044), (3033, 3980), (3370, 3582)]

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