About the Number

27081080

27081079 ← → 27081081

2進数表記:1100111010011100101111000

漢数字表記:二千七百八万千八十

素因数分解:

2 3 × 5 1 × 13 1 × 19 1 × 2741 1

素因数の和:2784
約数の個数: 64
約数和(自身を含む): 69098400
約数和(自身を除く): 42017320

約数列:
[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 2741, 4940, 5482, 9880, 10964, 13705, 21928, 27410, 35633, 52079, 54820, 71266, 104158, 109640, 142532, 178165, 208316, 260395, 285064, 356330, 416632, 520790, 677027, 712660, 1041580, 1354054, 1425320, 2083160, 2708108, 3385135, 5416216, 6770270, 13540540, 27081080]

約数ペア:
[(1, 27081080), (2, 13540540), (4, 6770270), (5, 5416216), (8, 3385135), (10, 2708108), (13, 2083160), (19, 1425320), (20, 1354054), (26, 1041580), (38, 712660), (40, 677027), (52, 520790), (65, 416632), (76, 356330), (95, 285064), (104, 260395), (130, 208316), (152, 178165), (190, 142532), (247, 109640), (260, 104158), (380, 71266), (494, 54820), (520, 52079), (760, 35633), (988, 27410), (1235, 21928), (1976, 13705), (2470, 10964), (2741, 9880), (4940, 5482)]

このpageの処理時間: 0.006727457046508789 seconds