숫자 20906460
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 19 * 6113 |
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, 6113, 12226, 18339, 24452, 30565, 36678, 55017, 61130, 73356, 91695, 110034, 116147, 122260, 183390, 220068, 232294, 275085, 348441, 366780, 464588, 550170, 580735, 696882, 1045323, 1100340, 1161470, 1393764, 1742205, 2090646, 2322940, 3484410, 4181292, 5226615, 6968820, 10453230, 20906460 |
약수의 개수 | 72 |
약수의 합 | 66764880 |
성질
표기
바이너리 | 1001111110000000111011100 |
8진수 | 117600734 |
16진수 | 13f01dc |