144190980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{801061}}^1$

素因数の和:801076

約数の個数: 36

約数和(自身を含む): 437379852

約数和(自身を除く): 293188872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 801061, 1602122, 2403183, 3204244, 4005305, 4806366, 7209549, 8010610, 9612732, 12015915, 14419098, 16021220, 24031830, 28838196, 36047745, 48063660, 72095490, 144190980]

約数ペア:

[(1, 144190980), (2, 72095490), (3, 48063660), (4, 36047745), (5, 28838196), (6, 24031830), (9, 16021220), (10, 14419098), (12, 12015915), (15, 9612732), (18, 8010610), (20, 7209549), (30, 4806366), (36, 4005305), (45, 3204244), (60, 2403183), (90, 1602122), (180, 801061)]