25021870740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139010393}}^1$

素因数の和:139010408

約数の個数: 36

約数和(自身を含む): 75899675124

約数和(自身を除く): 50877804384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 139010393, 278020786, 417031179, 556041572, 695051965, 834062358, 1251093537, 1390103930, 1668124716, 2085155895, 2502187074, 2780207860, 4170311790, 5004374148, 6255467685, 8340623580, 12510935370, 25021870740]

約数ペア:

[(1, 25021870740), (2, 12510935370), (3, 8340623580), (4, 6255467685), (5, 5004374148), (6, 4170311790), (9, 2780207860), (10, 2502187074), (12, 2085155895), (15, 1668124716), (18, 1390103930), (20, 1251093537), (30, 834062358), (36, 695051965), (45, 556041572), (60, 417031179), (90, 278020786), (180, 139010393)]