85855170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{77347}}^1$

素因数の和:77394

約数の個数: 32

約数和(自身を含む): 211624128

約数和(自身を除く): 125768958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 77347, 154694, 232041, 386735, 464082, 773470, 1160205, 2320410, 2861839, 5723678, 8585517, 14309195, 17171034, 28618390, 42927585, 85855170]

約数ペア:

[(1, 85855170), (2, 42927585), (3, 28618390), (5, 17171034), (6, 14309195), (10, 8585517), (15, 5723678), (30, 2861839), (37, 2320410), (74, 1160205), (111, 773470), (185, 464082), (222, 386735), (370, 232041), (555, 154694), (1110, 77347)]