487090440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1353029}}^1$

素因数の和:1353046

約数の個数: 48

約数和(自身を含む): 1583045100

約数和(自身を除く): 1095954660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1353029, 2706058, 4059087, 5412116, 6765145, 8118174, 10824232, 12177261, 13530290, 16236348, 20295435, 24354522, 27060580, 32472696, 40590870, 48709044, 54121160, 60886305, 81181740, 97418088, 121772610, 162363480, 243545220, 487090440]

約数ペア:

[(1, 487090440), (2, 243545220), (3, 162363480), (4, 121772610), (5, 97418088), (6, 81181740), (8, 60886305), (9, 54121160), (10, 48709044), (12, 40590870), (15, 32472696), (18, 27060580), (20, 24354522), (24, 20295435), (30, 16236348), (36, 13530290), (40, 12177261), (45, 10824232), (60, 8118174), (72, 6765145), (90, 5412116), (120, 4059087), (180, 2706058), (360, 1353029)]