132312080

素因数分解:

$2^4\times 5^1\times {\mathrm{1653901}}^1$

素因数の和:1653914

約数の個数: 20

約数和(自身を含む): 307625772

約数和(自身を除く): 175313692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1653901, 3307802, 6615604, 8269505, 13231208, 16539010, 26462416, 33078020, 66156040, 132312080]

約数ペア:

[(1, 132312080), (2, 66156040), (4, 33078020), (5, 26462416), (8, 16539010), (10, 13231208), (16, 8269505), (20, 6615604), (40, 3307802), (80, 1653901)]