숫자 42211620
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 11 * 21319 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 21319, 42638, 63957, 85276, 106595, 127914, 191871, 213190, 234509, 255828, 319785, 383742, 426380, 469018, 639570, 703527, 767484, 938036, 959355, 1172545, 1279140, 1407054, 1918710, 2110581, 2345090, 2814108, 3517635, 3837420, 4221162, 4690180, 7035270, 8442324, 10552905, 14070540, 21105810, 42211620 |
약수의 개수 | 72 |
약수의 합 | 139688640 |
성질
표기
바이너리 | 10100001000001100100100100 |
8진수 | 241014444 |
16진수 | 2841924 |