49360140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{274223}}^1$

素因数の和:274238

約数の個数: 36

約数和(自身を含む): 149726304

約数和(自身を除く): 100366164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 274223, 548446, 822669, 1096892, 1371115, 1645338, 2468007, 2742230, 3290676, 4113345, 4936014, 5484460, 8226690, 9872028, 12340035, 16453380, 24680070, 49360140]

約数ペア:

[(1, 49360140), (2, 24680070), (3, 16453380), (4, 12340035), (5, 9872028), (6, 8226690), (9, 5484460), (10, 4936014), (12, 4113345), (15, 3290676), (18, 2742230), (20, 2468007), (30, 1645338), (36, 1371115), (45, 1096892), (60, 822669), (90, 548446), (180, 274223)]