3020679945

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5084

約数の個数: 80

約数和(自身を含む): 5773152000

約数和(自身を除く): 2752472055

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 79, 81, 95, 135, 171, 237, 285, 395, 405, 513, 711, 855, 1185, 1501, 1539, 2133, 2565, 3555, 4503, 4969, 6399, 7505, 7695, 10665, 13509, 14907, 22515, 24845, 31995, 40527, 44721, 67545, 74535, 94411, 121581, 134163, 202635, 223605, 283233, 392551, 402489, 472055, 607905, 670815, 849699, 1177653, 1416165, 1962755, 2012445, 2549097, 3532959, 4248495, 5888265, 7458469, 7647291, 10598877, 12745485, 17664795, 22375407, 31796631, 37292345, 38236455, 52994385, 67126221, 111877035, 158983155, 201378663, 335631105, 604135989, 1006893315, 3020679945]

約数ペア:

[(1, 3020679945), (3, 1006893315), (5, 604135989), (9, 335631105), (15, 201378663), (19, 158983155), (27, 111877035), (45, 67126221), (57, 52994385), (79, 38236455), (81, 37292345), (95, 31796631), (135, 22375407), (171, 17664795), (237, 12745485), (285, 10598877), (395, 7647291), (405, 7458469), (513, 5888265), (711, 4248495), (855, 3532959), (1185, 2549097), (1501, 2012445), (1539, 1962755), (2133, 1416165), (2565, 1177653), (3555, 849699), (4503, 670815), (4969, 607905), (6399, 472055), (7505, 402489), (7695, 392551), (10665, 283233), (13509, 223605), (14907, 202635), (22515, 134163), (24845, 121581), (31995, 94411), (40527, 74535), (44721, 67545)]