About the Number

106081680

106081679 ← → 106081681

2進数表記:110010100101010110110010000

漢数字表記:一億六百八万千六百八十

素因数分解:

2 4 × 3 1 × 5 1 × 442007 1

素因数の和:442023
約数の個数: 40
約数和(自身を含む): 328853952
約数和(自身を除く): 222772272

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 442007, 884014, 1326021, 1768028, 2210035, 2652042, 3536056, 4420070, 5304084, 6630105, 7072112, 8840140, 10608168, 13260210, 17680280, 21216336, 26520420, 35360560, 53040840, 106081680]

約数ペア:
[(1, 106081680), (2, 53040840), (3, 35360560), (4, 26520420), (5, 21216336), (6, 17680280), (8, 13260210), (10, 10608168), (12, 8840140), (15, 7072112), (16, 6630105), (20, 5304084), (24, 4420070), (30, 3536056), (40, 2652042), (48, 2210035), (60, 1768028), (80, 1326021), (120, 884014), (240, 442007)]

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