숫자 87282180
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 101 * 4801 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 4801, 6060, 9090, 9602, 14403, 18180, 19204, 24005, 28806, 43209, 48010, 57612, 72015, 86418, 96020, 144030, 172836, 216045, 288060, 432090, 484901, 864180, 969802, 1454703, 1939604, 2424505, 2909406, 4364109, 4849010, 5818812, 7273515, 8728218, 9698020, 14547030, 17456436, 21820545, 29094060, 43641090, 87282180 |
약수의 개수 | 72 |
약수의 합 | 267432984 |
성질
표기
바이너리 | 101001100111101001000000100 |
8진수 | 514751004 |
16진수 | 533d204 |