26670105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 59304960

約数和(自身を除く): 32634855

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 43, 45, 55, 63, 77, 99, 105, 129, 165, 179, 215, 231, 301, 315, 385, 387, 473, 495, 537, 645, 693, 895, 903, 1155, 1253, 1419, 1505, 1611, 1935, 1969, 2365, 2685, 2709, 3311, 3465, 3759, 4257, 4515, 5907, 6265, 7095, 7697, 8055, 9845, 9933, 11277, 13545, 13783, 16555, 17721, 18795, 21285, 23091, 29535, 29799, 38485, 41349, 49665, 53879, 56385, 68915, 69273, 84667, 88605, 115455, 124047, 148995, 161637, 206745, 254001, 269395, 346365, 423335, 484911, 592669, 620235, 762003, 808185, 1270005, 1778007, 2424555, 2963345, 3810015, 5334021, 8890035, 26670105]

約数ペア:

[(1, 26670105), (3, 8890035), (5, 5334021), (7, 3810015), (9, 2963345), (11, 2424555), (15, 1778007), (21, 1270005), (33, 808185), (35, 762003), (43, 620235), (45, 592669), (55, 484911), (63, 423335), (77, 346365), (99, 269395), (105, 254001), (129, 206745), (165, 161637), (179, 148995), (215, 124047), (231, 115455), (301, 88605), (315, 84667), (385, 69273), (387, 68915), (473, 56385), (495, 53879), (537, 49665), (645, 41349), (693, 38485), (895, 29799), (903, 29535), (1155, 23091), (1253, 21285), (1419, 18795), (1505, 17721), (1611, 16555), (1935, 13783), (1969, 13545), (2365, 11277), (2685, 9933), (2709, 9845), (3311, 8055), (3465, 7697), (3759, 7095), (4257, 6265), (4515, 5907)]