30254772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{86939}}^1$

素因数の和:86975

約数の個数: 24

約数和(自身を含む): 73029600

約数和(自身を除く): 42774828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 86939, 173878, 260817, 347756, 521634, 1043268, 2521231, 5042462, 7563693, 10084924, 15127386, 30254772]

約数ペア:

[(1, 30254772), (2, 15127386), (3, 10084924), (4, 7563693), (6, 5042462), (12, 2521231), (29, 1043268), (58, 521634), (87, 347756), (116, 260817), (174, 173878), (348, 86939)]