숫자 68966820
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 29473 |
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, 29473, 58946, 88419, 117892, 147365, 176838, 265257, 294730, 353676, 383149, 442095, 530514, 589460, 766298, 884190, 1061028, 1149447, 1326285, 1532596, 1768380, 1915745, 2298894, 2652570, 3448341, 3831490, 4597788, 5305140, 5747235, 6896682, 7662980, 11494470, 13793364, 17241705, 22988940, 34483410, 68966820 |
약수의 개수 | 72 |
약수의 합 | 225299256 |
성질
표기
바이너리 | 100000111000101100110100100 |
8진수 | 407054644 |
16진수 | 41c59a4 |