77255060

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5227}}^1$

素因数の和:5975

約数の個数: 24

約数和(自身を含む): 162486240

約数和(自身を除く): 85231180

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 5227, 7390, 10454, 14780, 20908, 26135, 52270, 104540, 3862753, 7725506, 15451012, 19313765, 38627530, 77255060]

約数ペア:

[(1, 77255060), (2, 38627530), (4, 19313765), (5, 15451012), (10, 7725506), (20, 3862753), (739, 104540), (1478, 52270), (2956, 26135), (3695, 20908), (5227, 14780), (7390, 10454)]