숫자 152512020
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 101 * 8389 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 8389, 9090, 16778, 18180, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 151002, 167780, 251670, 302004, 377505, 503340, 755010, 847289, 1510020, 1694578, 2541867, 3389156, 4236445, 5083734, 7625601, 8472890, 10167468, 12709335, 15251202, 16945780, 25418670, 30502404, 38128005, 50837340, 76256010, 152512020 |
약수의 개수 | 72 |
약수의 합 | 467255880 |
성질
표기
바이너리 | 1001000101110010011000010100 |
8진수 | 1105623024 |
16진수 | 9172614 |