숫자 130304580
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 557 * 557 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 557, 1114, 1671, 2228, 2785, 3342, 3899, 5570, 6684, 7798, 8355, 11140, 11697, 15596, 16710, 19495, 23394, 33420, 38990, 46788, 58485, 77980, 116970, 233940, 310249, 620498, 930747, 1240996, 1551245, 1861494, 2171743, 3102490, 3722988, 4343486, 4653735, 6204980, 6515229, 8686972, 9307470, 10858715, 13030458, 18614940, 21717430, 26060916, 32576145, 43434860, 65152290, 130304580 |
약수의 개수 | 72 |
약수의 합 | 417724608 |
성질
표기
바이너리 | 111110001000100101001000100 |
8진수 | 761045104 |
16진수 | 7c44a44 |