13018410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 34295040

約数和(自身を除く): 21276630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 1831, 2370, 3555, 3662, 5493, 7110, 9155, 10986, 16479, 18310, 27465, 32958, 54930, 82395, 144649, 164790, 289298, 433947, 723245, 867894, 1301841, 1446490, 2169735, 2603682, 4339470, 6509205, 13018410]

約数ペア:

[(1, 13018410), (2, 6509205), (3, 4339470), (5, 2603682), (6, 2169735), (9, 1446490), (10, 1301841), (15, 867894), (18, 723245), (30, 433947), (45, 289298), (79, 164790), (90, 144649), (158, 82395), (237, 54930), (395, 32958), (474, 27465), (711, 18310), (790, 16479), (1185, 10986), (1422, 9155), (1831, 7110), (2370, 5493), (3555, 3662)]