숫자 21343860
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 283 * 419 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 419, 566, 838, 849, 1132, 1257, 1415, 1676, 1698, 2095, 2514, 2547, 2830, 3396, 3771, 4190, 4245, 5028, 5094, 5660, 6285, 7542, 8380, 8490, 10188, 12570, 12735, 15084, 16980, 18855, 25140, 25470, 37710, 50940, 75420, 118577, 237154, 355731, 474308, 592885, 711462, 1067193, 1185770, 1422924, 1778655, 2134386, 2371540, 3557310, 4268772, 5335965, 7114620, 10671930, 21343860 |
약수의 개수 | 72 |
약수의 합 | 65126880 |
성질
표기
바이너리 | 1010001011010111001110100 |
8진수 | 121327164 |
16진수 | 145ae74 |