About the Number

27188840

27188839 ← → 27188841

2進数表記:1100111101101111001101000

漢数字表記:二千七百十八万八千八百四十

素因数分解:

2 3 × 5 1 × 7 1 × 97103 1

素因数の和:97121
約数の個数: 32
約数和(自身を含む): 69914880
約数和(自身を除く): 42726040

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 97103, 194206, 388412, 485515, 679721, 776824, 971030, 1359442, 1942060, 2718884, 3398605, 3884120, 5437768, 6797210, 13594420, 27188840]

約数ペア:
[(1, 27188840), (2, 13594420), (4, 6797210), (5, 5437768), (7, 3884120), (8, 3398605), (10, 2718884), (14, 1942060), (20, 1359442), (28, 971030), (35, 776824), (40, 679721), (56, 485515), (70, 388412), (140, 194206), (280, 97103)]

このpageの処理時間: 0.008852958679199219 seconds