숫자 7945740
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 11 * 4013 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4013, 8026, 12039, 16052, 20065, 24078, 36117, 40130, 44143, 48156, 60195, 72234, 80260, 88286, 120390, 132429, 144468, 176572, 180585, 220715, 240780, 264858, 361170, 397287, 441430, 529716, 662145, 722340, 794574, 882860, 1324290, 1589148, 1986435, 2648580, 3972870, 7945740 |
약수의 개수 | 72 |
약수의 합 | 26299728 |
성질
표기
바이너리 | 11110010011111000001100 |
8진수 | 36237014 |
16진수 | 793e0c |