150004180

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{7069}}^1$

素因数の和:8139

約数の個数: 24

約数和(自身を含む): 315350280

約数和(自身を除く): 165346100

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 4244, 5305, 7069, 10610, 14138, 21220, 28276, 35345, 70690, 141380, 7500209, 15000418, 30000836, 37501045, 75002090, 150004180]

約数ペア:

[(1, 150004180), (2, 75002090), (4, 37501045), (5, 30000836), (10, 15000418), (20, 7500209), (1061, 141380), (2122, 70690), (4244, 35345), (5305, 28276), (7069, 21220), (10610, 14138)]