숫자 72890460
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 19 * 21313 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 21313, 42626, 63939, 85252, 106565, 127878, 191817, 213130, 255756, 319695, 383634, 404947, 426260, 639390, 767268, 809894, 959085, 1214841, 1278780, 1619788, 1918170, 2024735, 2429682, 3644523, 3836340, 4049470, 4859364, 6074205, 7289046, 8098940, 12148410, 14578092, 18222615, 24296820, 36445230, 72890460 |
약수의 개수 | 72 |
약수의 합 | 232748880 |
성질
표기
바이너리 | 100010110000011100001011100 |
8진수 | 426034134 |
16진수 | 458385c |