숫자 20742960
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 7 * 12347 |
약수 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 12347, 24694, 37041, 49388, 61735, 74082, 86429, 98776, 123470, 148164, 172858, 185205, 197552, 246940, 259287, 296328, 345716, 370410, 432145, 493880, 518574, 592656, 691432, 740820, 864290, 987760, 1037148, 1296435, 1382864, 1481640, 1728580, 2074296, 2592870, 2963280, 3457160, 4148592, 5185740, 6914320, 10371480, 20742960 |
약수의 개수 | 80 |
약수의 합 | 73495296 |
성질
표기
바이너리 | 1001111001000001100110000 |
8진수 | 117101460 |
16진수 | 13c8330 |