숫자 20320650
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 5 * 7 * 6451 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 6451, 12902, 19353, 32255, 38706, 45157, 58059, 64510, 90314, 96765, 116118, 135471, 161275, 193530, 225785, 270942, 290295, 322550, 406413, 451570, 483825, 580590, 677355, 812826, 967650, 1128925, 1354710, 1451475, 2032065, 2257850, 2902950, 3386775, 4064130, 6773550, 10160325, 20320650 |
약수의 개수 | 72 |
약수의 합 | 62403744 |
성질
표기
바이너리 | 1001101100001000110001010 |
8진수 | 115410612 |
16진수 | 136118a |