About the Number

61292080

61292079 ← → 61292081

2進数表記:11101001110011111000110000

漢数字表記:六千百二十九万二千八十

素因数分解:

2 4 × 5 1 × 29 2 × 911 1

素因数の和:982
約数の個数: 60
約数和(自身を含む): 147749472
約数和(自身を除く): 86457392

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 911, 1160, 1682, 1822, 2320, 3364, 3644, 4205, 4555, 6728, 7288, 8410, 9110, 13456, 14576, 16820, 18220, 26419, 33640, 36440, 52838, 67280, 72880, 105676, 132095, 211352, 264190, 422704, 528380, 766151, 1056760, 1532302, 2113520, 3064604, 3830755, 6129208, 7661510, 12258416, 15323020, 30646040, 61292080]

約数ペア:
[(1, 61292080), (2, 30646040), (4, 15323020), (5, 12258416), (8, 7661510), (10, 6129208), (16, 3830755), (20, 3064604), (29, 2113520), (40, 1532302), (58, 1056760), (80, 766151), (116, 528380), (145, 422704), (232, 264190), (290, 211352), (464, 132095), (580, 105676), (841, 72880), (911, 67280), (1160, 52838), (1682, 36440), (1822, 33640), (2320, 26419), (3364, 18220), (3644, 16820), (4205, 14576), (4555, 13456), (6728, 9110), (7288, 8410)]

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