숫자 80385420
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 41 * 41 * 797 |
약수 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 797, 820, 1230, 1594, 1681, 2391, 2460, 3188, 3362, 3985, 4782, 5043, 6724, 7970, 8405, 9564, 10086, 11955, 15940, 16810, 20172, 23910, 25215, 32677, 33620, 47820, 50430, 65354, 98031, 100860, 130708, 163385, 196062, 326770, 392124, 490155, 653540, 980310, 1339757, 1960620, 2679514, 4019271, 5359028, 6698785, 8038542, 13397570, 16077084, 20096355, 26795140, 40192710, 80385420 |
약수의 개수 | 72 |
약수의 합 | 230992272 |
성질
표기
바이너리 | 100110010101001010110001100 |
8진수 | 462512614 |
16진수 | 4ca958c |