109262080

素因数分解:

$2^8\times 5^1\times {\mathrm{85361}}^1$

素因数の和:85382

約数の個数: 36

約数和(自身を含む): 261719892

約数和(自身を除く): 152457812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 85361, 170722, 341444, 426805, 682888, 853610, 1365776, 1707220, 2731552, 3414440, 5463104, 6828880, 10926208, 13657760, 21852416, 27315520, 54631040, 109262080]

約数ペア:

[(1, 109262080), (2, 54631040), (4, 27315520), (5, 21852416), (8, 13657760), (10, 10926208), (16, 6828880), (20, 5463104), (32, 3414440), (40, 2731552), (64, 1707220), (80, 1365776), (128, 853610), (160, 682888), (256, 426805), (320, 341444), (640, 170722), (1280, 85361)]