숫자 42242280
소인수분해
소인수분해 | 2 * 2 * 2 * 3 * 5 * 17 * 20707 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20707, 41414, 62121, 82828, 103535, 124242, 165656, 207070, 248484, 310605, 352019, 414140, 496968, 621210, 704038, 828280, 1056057, 1242420, 1408076, 1760095, 2112114, 2484840, 2816152, 3520190, 4224228, 5280285, 7040380, 8448456, 10560570, 14080760, 21121140, 42242280 |
약수의 개수 | 64 |
약수의 합 | 134187840 |
성질
표기
바이너리 | 10100001001001000011101000 |
8진수 | 241110350 |
16진수 | 28490e8 |