27412480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{2677}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 65798460

約数和(自身を除く): 38385980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 2677, 5120, 5354, 10240, 10708, 13385, 21416, 26770, 42832, 53540, 85664, 107080, 171328, 214160, 342656, 428320, 685312, 856640, 1370624, 1713280, 2741248, 3426560, 5482496, 6853120, 13706240, 27412480]

約数ペア:

[(1, 27412480), (2, 13706240), (4, 6853120), (5, 5482496), (8, 3426560), (10, 2741248), (16, 1713280), (20, 1370624), (32, 856640), (40, 685312), (64, 428320), (80, 342656), (128, 214160), (160, 171328), (256, 107080), (320, 85664), (512, 53540), (640, 42832), (1024, 26770), (1280, 21416), (2048, 13385), (2560, 10708), (2677, 10240), (5120, 5354)]