13824540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25601}}^1$

素因数の和:25619

約数の個数: 48

約数和(自身を含む): 43011360

約数和(自身を除く): 29186820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25601, 51202, 76803, 102404, 128005, 153606, 230409, 256010, 307212, 384015, 460818, 512020, 691227, 768030, 921636, 1152045, 1382454, 1536060, 2304090, 2764908, 3456135, 4608180, 6912270, 13824540]

約数ペア:

[(1, 13824540), (2, 6912270), (3, 4608180), (4, 3456135), (5, 2764908), (6, 2304090), (9, 1536060), (10, 1382454), (12, 1152045), (15, 921636), (18, 768030), (20, 691227), (27, 512020), (30, 460818), (36, 384015), (45, 307212), (54, 256010), (60, 230409), (90, 153606), (108, 128005), (135, 102404), (180, 76803), (270, 51202), (540, 25601)]