1055670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 3165696

約数和(自身を除く): 2110026

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 457, 462, 770, 914, 1155, 1371, 2285, 2310, 2742, 3199, 4570, 5027, 6398, 6855, 9597, 10054, 13710, 15081, 15995, 19194, 25135, 30162, 31990, 35189, 47985, 50270, 70378, 75405, 95970, 105567, 150810, 175945, 211134, 351890, 527835, 1055670]

約数ペア:

[(1, 1055670), (2, 527835), (3, 351890), (5, 211134), (6, 175945), (7, 150810), (10, 105567), (11, 95970), (14, 75405), (15, 70378), (21, 50270), (22, 47985), (30, 35189), (33, 31990), (35, 30162), (42, 25135), (55, 19194), (66, 15995), (70, 15081), (77, 13710), (105, 10054), (110, 9597), (154, 6855), (165, 6398), (210, 5027), (231, 4570), (330, 3199), (385, 2742), (457, 2310), (462, 2285), (770, 1371), (914, 1155)]