숫자 72180540
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 359 * 1117 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1117, 1436, 1795, 2154, 2234, 3231, 3351, 3590, 4308, 4468, 5385, 5585, 6462, 6702, 7180, 10053, 10770, 11170, 12924, 13404, 16155, 16755, 20106, 21540, 22340, 32310, 33510, 40212, 50265, 64620, 67020, 100530, 201060, 401003, 802006, 1203009, 1604012, 2005015, 2406018, 3609027, 4010030, 4812036, 6015045, 7218054, 8020060, 12030090, 14436108, 18045135, 24060180, 36090270, 72180540 |
약수의 개수 | 72 |
약수의 합 | 219754080 |
성질
표기
바이너리 | 100010011010110001100111100 |
8진수 | 423261474 |
16진수 | 44d633c |