27182080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{5309}}^1$

素因数の和:5334

約数の個数: 44

約数和(自身を含む): 65217420

約数和(自身を除く): 38035340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 5309, 10618, 21236, 26545, 42472, 53090, 84944, 106180, 169888, 212360, 339776, 424720, 679552, 849440, 1359104, 1698880, 2718208, 3397760, 5436416, 6795520, 13591040, 27182080]

約数ペア:

[(1, 27182080), (2, 13591040), (4, 6795520), (5, 5436416), (8, 3397760), (10, 2718208), (16, 1698880), (20, 1359104), (32, 849440), (40, 679552), (64, 424720), (80, 339776), (128, 212360), (160, 169888), (256, 106180), (320, 84944), (512, 53090), (640, 42472), (1024, 26545), (1280, 21236), (2560, 10618), (5120, 5309)]