숫자 91420020
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 19 * 26731 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 26731, 53462, 80193, 106924, 133655, 160386, 240579, 267310, 320772, 400965, 481158, 507889, 534620, 801930, 962316, 1015778, 1202895, 1523667, 1603860, 2031556, 2405790, 2539445, 3047334, 4571001, 4811580, 5078890, 6094668, 7618335, 9142002, 10157780, 15236670, 18284004, 22855005, 30473340, 45710010, 91420020 |
약수의 개수 | 72 |
약수의 합 | 291913440 |
성질
표기
바이너리 | 101011100101111010101110100 |
8진수 | 534572564 |
16진수 | 572f574 |