26907120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12457}}^1$

素因数の和:12479

約数の個数: 80

約数和(自身を含む): 92687520

約数和(自身を除く): 65780400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 12457, 24914, 37371, 49828, 62285, 74742, 99656, 112113, 124570, 149484, 186855, 199312, 224226, 249140, 298968, 336339, 373710, 448452, 498280, 560565, 597936, 672678, 747420, 896904, 996560, 1121130, 1345356, 1494840, 1681695, 1793808, 2242260, 2690712, 2989680, 3363390, 4484520, 5381424, 6726780, 8969040, 13453560, 26907120]

約数ペア:

[(1, 26907120), (2, 13453560), (3, 8969040), (4, 6726780), (5, 5381424), (6, 4484520), (8, 3363390), (9, 2989680), (10, 2690712), (12, 2242260), (15, 1793808), (16, 1681695), (18, 1494840), (20, 1345356), (24, 1121130), (27, 996560), (30, 896904), (36, 747420), (40, 672678), (45, 597936), (48, 560565), (54, 498280), (60, 448452), (72, 373710), (80, 336339), (90, 298968), (108, 249140), (120, 224226), (135, 199312), (144, 186855), (180, 149484), (216, 124570), (240, 112113), (270, 99656), (360, 74742), (432, 62285), (540, 49828), (720, 37371), (1080, 24914), (2160, 12457)]