숫자 90028980
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 53 * 9437 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9437, 9540, 18874, 28311, 37748, 47185, 56622, 84933, 94370, 113244, 141555, 169866, 188740, 283110, 339732, 424665, 500161, 566220, 849330, 1000322, 1500483, 1698660, 2000644, 2500805, 3000966, 4501449, 5001610, 6001932, 7502415, 9002898, 10003220, 15004830, 18005796, 22507245, 30009660, 45014490, 90028980 |
약수의 개수 | 72 |
약수의 합 | 278269992 |
성질
표기
바이너리 | 101010111011011101110110100 |
8진수 | 527335664 |
16진수 | 55dbbb4 |