15002180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14153}}^1$

素因数の和:14215

約数の個数: 24

約数和(自身を含む): 32101272

約数和(自身を除く): 17099092

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 14153, 28306, 56612, 70765, 141530, 283060, 750109, 1500218, 3000436, 3750545, 7501090, 15002180]

約数ペア:

[(1, 15002180), (2, 7501090), (4, 3750545), (5, 3000436), (10, 1500218), (20, 750109), (53, 283060), (106, 141530), (212, 70765), (265, 56612), (530, 28306), (1060, 14153)]