180869630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{22637}}^1$

素因数の和:22708

約数の個数: 32

約数和(自身を含む): 352066176

約数和(自身を除く): 171196546

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 22637, 45274, 113185, 226370, 384829, 769658, 1063939, 1924145, 2127878, 3848290, 5319695, 10639390, 18086963, 36173926, 90434815, 180869630]

約数ペア:

[(1, 180869630), (2, 90434815), (5, 36173926), (10, 18086963), (17, 10639390), (34, 5319695), (47, 3848290), (85, 2127878), (94, 1924145), (170, 1063939), (235, 769658), (470, 384829), (799, 226370), (1598, 113185), (3995, 45274), (7990, 22637)]