12868170

素因数分解:

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

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 36529920

約数和(自身を除く): 23661750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2113, 3045, 4226, 6090, 6339, 10565, 12678, 14791, 21130, 29582, 31695, 44373, 61277, 63390, 73955, 88746, 122554, 147910, 183831, 221865, 306385, 367662, 428939, 443730, 612770, 857878, 919155, 1286817, 1838310, 2144695, 2573634, 4289390, 6434085, 12868170]

約数ペア:

[(1, 12868170), (2, 6434085), (3, 4289390), (5, 2573634), (6, 2144695), (7, 1838310), (10, 1286817), (14, 919155), (15, 857878), (21, 612770), (29, 443730), (30, 428939), (35, 367662), (42, 306385), (58, 221865), (70, 183831), (87, 147910), (105, 122554), (145, 88746), (174, 73955), (203, 63390), (210, 61277), (290, 44373), (406, 31695), (435, 29582), (609, 21130), (870, 14791), (1015, 12678), (1218, 10565), (2030, 6339), (2113, 6090), (3045, 4226)]