14889780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{82721}}^1$

素因数の和:82736

約数の個数: 36

約数和(自身を含む): 45166212

約数和(自身を除く): 30276432

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 82721, 165442, 248163, 330884, 413605, 496326, 744489, 827210, 992652, 1240815, 1488978, 1654420, 2481630, 2977956, 3722445, 4963260, 7444890, 14889780]

約数ペア:

[(1, 14889780), (2, 7444890), (3, 4963260), (4, 3722445), (5, 2977956), (6, 2481630), (9, 1654420), (10, 1488978), (12, 1240815), (15, 992652), (18, 827210), (20, 744489), (30, 496326), (36, 413605), (45, 330884), (60, 248163), (90, 165442), (180, 82721)]