숫자 27847620
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 71 * 2179 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2179, 2556, 3195, 4260, 4358, 6390, 6537, 8716, 10895, 12780, 13074, 19611, 21790, 26148, 32685, 39222, 43580, 65370, 78444, 98055, 130740, 154709, 196110, 309418, 392220, 464127, 618836, 773545, 928254, 1392381, 1547090, 1856508, 2320635, 2784762, 3094180, 4641270, 5569524, 6961905, 9282540, 13923810, 27847620 |
약수의 개수 | 72 |
약수의 합 | 85700160 |
성질
표기
바이너리 | 1101010001110101111000100 |
8진수 | 152165704 |
16진수 | 1a8ebc4 |