숫자 61831140
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 21031 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 21031, 42062, 63093, 84124, 105155, 126186, 147217, 210310, 252372, 294434, 315465, 420620, 441651, 588868, 630930, 736085, 883302, 1030519, 1261860, 1472170, 1766604, 2061038, 2208255, 2944340, 3091557, 4122076, 4416510, 5152595, 6183114, 8833020, 10305190, 12366228, 15457785, 20610380, 30915570, 61831140 |
약수의 개수 | 72 |
약수의 합 | 201402432 |
성질
표기
바이너리 | 11101011110111011111100100 |
8진수 | 353673744 |
16진수 | 3af77e4 |