숫자 71854380
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 30707 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 30707, 61414, 92121, 122828, 153535, 184242, 276363, 307070, 368484, 399191, 460605, 552726, 614140, 798382, 921210, 1105452, 1197573, 1381815, 1596764, 1842420, 1995955, 2395146, 2763630, 3592719, 3991910, 4790292, 5527260, 5987865, 7185438, 7983820, 11975730, 14370876, 17963595, 23951460, 35927190, 71854380 |
약수의 개수 | 72 |
약수의 합 | 234731952 |
성질
표기
바이너리 | 100010010000110100100101100 |
8진수 | 422064454 |
16진수 | 448692c |