26957070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 60134130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 839, 918, 945, 1071, 1190, 1530, 1678, 1785, 1890, 2142, 2295, 2517, 3213, 3570, 4195, 4590, 5034, 5355, 5873, 6426, 7551, 8390, 10710, 11746, 12585, 14263, 15102, 16065, 17619, 22653, 25170, 28526, 29365, 32130, 35238, 37755, 42789, 45306, 52857, 58730, 71315, 75510, 85578, 88095, 99841, 105714, 113265, 128367, 142630, 158571, 176190, 199682, 213945, 226530, 256734, 264285, 299523, 317142, 385101, 427890, 499205, 528570, 599046, 641835, 770202, 792855, 898569, 998410, 1283670, 1497615, 1585710, 1797138, 1925505, 2695707, 2995230, 3851010, 4492845, 5391414, 8985690, 13478535, 26957070]

約数ペア:

[(1, 26957070), (2, 13478535), (3, 8985690), (5, 5391414), (6, 4492845), (7, 3851010), (9, 2995230), (10, 2695707), (14, 1925505), (15, 1797138), (17, 1585710), (18, 1497615), (21, 1283670), (27, 998410), (30, 898569), (34, 792855), (35, 770202), (42, 641835), (45, 599046), (51, 528570), (54, 499205), (63, 427890), (70, 385101), (85, 317142), (90, 299523), (102, 264285), (105, 256734), (119, 226530), (126, 213945), (135, 199682), (153, 176190), (170, 158571), (189, 142630), (210, 128367), (238, 113265), (255, 105714), (270, 99841), (306, 88095), (315, 85578), (357, 75510), (378, 71315), (459, 58730), (510, 52857), (595, 45306), (630, 42789), (714, 37755), (765, 35238), (839, 32130), (918, 29365), (945, 28526), (1071, 25170), (1190, 22653), (1530, 17619), (1678, 16065), (1785, 15102), (1890, 14263), (2142, 12585), (2295, 11746), (2517, 10710), (3213, 8390), (3570, 7551), (4195, 6426), (4590, 5873), (5034, 5355)]