숫자 152171820
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 61 * 13859 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 13859, 27718, 41577, 55436, 69295, 83154, 124731, 138590, 166308, 207885, 249462, 277180, 415770, 498924, 623655, 831540, 845399, 1247310, 1690798, 2494620, 2536197, 3381596, 4226995, 5072394, 7608591, 8453990, 10144788, 12680985, 15217182, 16907980, 25361970, 30434364, 38042955, 50723940, 76085910, 152171820 |
약수의 개수 | 72 |
약수의 합 | 469188720 |
성질
표기
바이너리 | 1001000100011111010100101100 |
8진수 | 1104372454 |
16진수 | 911f52c |