숫자 77041980
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 29 * 14759 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14759, 29518, 44277, 59036, 73795, 88554, 132831, 147590, 177108, 221385, 265662, 295180, 428011, 442770, 531324, 664155, 856022, 885540, 1284033, 1328310, 1712044, 2140055, 2568066, 2656620, 3852099, 4280110, 5136132, 6420165, 7704198, 8560220, 12840330, 15408396, 19260495, 25680660, 38520990, 77041980 |
약수의 개수 | 72 |
약수의 합 | 241768800 |
성질
표기
바이너리 | 100100101111001000100111100 |
8진수 | 445710474 |
16진수 | 497913c |