30100144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{64871}}^1$

素因数の和:64908

約数の個数: 20

約数和(自身を含む): 60330960

約数和(自身を除く): 30230816

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 64871, 129742, 259484, 518968, 1037936, 1881259, 3762518, 7525036, 15050072, 30100144]

約数ペア:

[(1, 30100144), (2, 15050072), (4, 7525036), (8, 3762518), (16, 1881259), (29, 1037936), (58, 518968), (116, 259484), (232, 129742), (464, 64871)]