숫자 28489140
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 163 * 971 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 971, 978, 1467, 1630, 1942, 1956, 2445, 2913, 2934, 3260, 3884, 4855, 4890, 5826, 5868, 7335, 8739, 9710, 9780, 11652, 14565, 14670, 17478, 19420, 29130, 29340, 34956, 43695, 58260, 87390, 158273, 174780, 316546, 474819, 633092, 791365, 949638, 1424457, 1582730, 1899276, 2374095, 2848914, 3165460, 4748190, 5697828, 7122285, 9496380, 14244570, 28489140 |
약수의 개수 | 72 |
약수의 합 | 87036768 |
성질
표기
바이너리 | 1101100101011010110110100 |
8진수 | 154532664 |
16진수 | 1b2b5b4 |