25736340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 85236480

約数和(自身を除く): 59500140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2113, 2436, 3045, 4060, 4226, 6090, 6339, 8452, 10565, 12180, 12678, 14791, 21130, 25356, 29582, 31695, 42260, 44373, 59164, 61277, 63390, 73955, 88746, 122554, 126780, 147910, 177492, 183831, 221865, 245108, 295820, 306385, 367662, 428939, 443730, 612770, 735324, 857878, 887460, 919155, 1225540, 1286817, 1715756, 1838310, 2144695, 2573634, 3676620, 4289390, 5147268, 6434085, 8578780, 12868170, 25736340]

約数ペア:

[(1, 25736340), (2, 12868170), (3, 8578780), (4, 6434085), (5, 5147268), (6, 4289390), (7, 3676620), (10, 2573634), (12, 2144695), (14, 1838310), (15, 1715756), (20, 1286817), (21, 1225540), (28, 919155), (29, 887460), (30, 857878), (35, 735324), (42, 612770), (58, 443730), (60, 428939), (70, 367662), (84, 306385), (87, 295820), (105, 245108), (116, 221865), (140, 183831), (145, 177492), (174, 147910), (203, 126780), (210, 122554), (290, 88746), (348, 73955), (406, 63390), (420, 61277), (435, 59164), (580, 44373), (609, 42260), (812, 31695), (870, 29582), (1015, 25356), (1218, 21130), (1740, 14791), (2030, 12678), (2113, 12180), (2436, 10565), (3045, 8452), (4060, 6339), (4226, 6090)]