숫자 19869660
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 167 * 661 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 661, 668, 835, 1002, 1322, 1503, 1670, 1983, 2004, 2505, 2644, 3006, 3305, 3340, 3966, 5010, 5949, 6012, 6610, 7515, 7932, 9915, 10020, 11898, 13220, 15030, 19830, 23796, 29745, 30060, 39660, 59490, 110387, 118980, 220774, 331161, 441548, 551935, 662322, 993483, 1103870, 1324644, 1655805, 1986966, 2207740, 3311610, 3973932, 4967415, 6623220, 9934830, 19869660 |
약수의 개수 | 72 |
약수의 합 | 60723936 |
성질
표기
바이너리 | 1001011110010111111011100 |
8진수 | 113627734 |
16진수 | 12f2fdc |