숫자 30908820
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 19 * 19 * 1427 |
약수 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1427, 1444, 1805, 2166, 2854, 3610, 4281, 4332, 5415, 5708, 7135, 7220, 8562, 10830, 14270, 17124, 21405, 21660, 27113, 28540, 42810, 54226, 81339, 85620, 108452, 135565, 162678, 271130, 325356, 406695, 515147, 542260, 813390, 1030294, 1545441, 1626780, 2060588, 2575735, 3090882, 5151470, 6181764, 7727205, 10302940, 15454410, 30908820 |
약수의 개수 | 72 |
약수의 합 | 91403424 |
성질
표기
바이너리 | 1110101111010000110010100 |
8진수 | 165720624 |
16진수 | 1d7a194 |