12058620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28711}}^1$

素因数の和:28730

約数の個数: 48

約数和(自身を含む): 38588928

約数和(自身を除く): 26530308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 28711, 57422, 86133, 114844, 143555, 172266, 200977, 287110, 344532, 401954, 430665, 574220, 602931, 803908, 861330, 1004885, 1205862, 1722660, 2009770, 2411724, 3014655, 4019540, 6029310, 12058620]

約数ペア:

[(1, 12058620), (2, 6029310), (3, 4019540), (4, 3014655), (5, 2411724), (6, 2009770), (7, 1722660), (10, 1205862), (12, 1004885), (14, 861330), (15, 803908), (20, 602931), (21, 574220), (28, 430665), (30, 401954), (35, 344532), (42, 287110), (60, 200977), (70, 172266), (84, 143555), (105, 114844), (140, 86133), (210, 57422), (420, 28711)]