숫자 21095460
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 163 * 719 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 719, 815, 978, 1438, 1467, 1630, 1956, 2157, 2445, 2876, 2934, 3260, 3595, 4314, 4890, 5868, 6471, 7190, 7335, 8628, 9780, 10785, 12942, 14380, 14670, 21570, 25884, 29340, 32355, 43140, 64710, 117197, 129420, 234394, 351591, 468788, 585985, 703182, 1054773, 1171970, 1406364, 1757955, 2109546, 2343940, 3515910, 4219092, 5273865, 7031820, 10547730, 21095460 |
약수의 개수 | 72 |
약수의 합 | 64471680 |
성질
표기
바이너리 | 1010000011110010000100100 |
8진수 | 120362044 |
16진수 | 141e424 |