숫자 47677980
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 16217 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 16217, 32434, 48651, 64868, 81085, 97302, 113519, 162170, 194604, 227038, 243255, 324340, 340557, 454076, 486510, 567595, 681114, 794633, 973020, 1135190, 1362228, 1589266, 1702785, 2270380, 2383899, 3178532, 3405570, 3973165, 4767798, 6811140, 7946330, 9535596, 11919495, 15892660, 23838990, 47677980 |
약수의 개수 | 72 |
약수의 합 | 155303568 |
성질
표기
바이너리 | 10110101111000001000011100 |
8진수 | 265701034 |
16진수 | 2d7821c |