숫자 27542480
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 137 * 359 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 137, 140, 274, 280, 359, 548, 560, 685, 718, 959, 1096, 1370, 1436, 1795, 1918, 2192, 2513, 2740, 2872, 3590, 3836, 4795, 5026, 5480, 5744, 7180, 7672, 9590, 10052, 10960, 12565, 14360, 15344, 19180, 20104, 25130, 28720, 38360, 40208, 49183, 50260, 76720, 98366, 100520, 196732, 201040, 245915, 344281, 393464, 491830, 688562, 786928, 983660, 1377124, 1721405, 1967320, 2754248, 3442810, 3934640, 5508496, 6885620, 13771240, 27542480 |
약수의 개수 | 80 |
약수의 합 | 73923840 |
성질
표기
바이너리 | 1101001000100001111010000 |
8진수 | 151041720 |
16진수 | 1a443d0 |