숫자 258408540
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 110431 |
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, 110431, 220862, 331293, 441724, 552155, 662586, 993879, 1104310, 1325172, 1435603, 1656465, 1987758, 2208620, 2871206, 3312930, 3975516, 4306809, 4969395, 5742412, 6625860, 7178015, 8613618, 9938790, 12920427, 14356030, 17227236, 19877580, 21534045, 25840854, 28712060, 43068090, 51681708, 64602135, 86136180, 129204270, 258408540 |
약수의 개수 | 72 |
약수의 합 | 844142208 |
성질
표기
바이너리 | 1111011001110000000001011100 |
8진수 | 1731600134 |
16진수 | f67005c |