숫자 20429520
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 23 * 3701 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 3701, 5520, 7402, 11103, 14804, 18505, 22206, 29608, 37010, 44412, 55515, 59216, 74020, 85123, 88824, 111030, 148040, 170246, 177648, 222060, 255369, 296080, 340492, 425615, 444120, 510738, 680984, 851230, 888240, 1021476, 1276845, 1361968, 1702460, 2042952, 2553690, 3404920, 4085904, 5107380, 6809840, 10214760, 20429520 |
약수의 개수 | 80 |
약수의 합 | 66102912 |
성질
표기
바이너리 | 1001101111011101011010000 |
8진수 | 115735320 |
16진수 | 137bad0 |