715783860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{361507}}^1$

素因数の和:361533

約数の個数: 72

約数和(自身を含む): 2368600416

約数和(自身を除く): 1652816556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 361507, 723014, 1084521, 1446028, 1807535, 2169042, 3253563, 3615070, 3976577, 4338084, 5422605, 6507126, 7230140, 7953154, 10845210, 11929731, 13014252, 15906308, 16267815, 19882885, 21690420, 23859462, 32535630, 35789193, 39765770, 47718924, 59648655, 65071260, 71578386, 79531540, 119297310, 143156772, 178945965, 238594620, 357891930, 715783860]

約数ペア:

[(1, 715783860), (2, 357891930), (3, 238594620), (4, 178945965), (5, 143156772), (6, 119297310), (9, 79531540), (10, 71578386), (11, 65071260), (12, 59648655), (15, 47718924), (18, 39765770), (20, 35789193), (22, 32535630), (30, 23859462), (33, 21690420), (36, 19882885), (44, 16267815), (45, 15906308), (55, 13014252), (60, 11929731), (66, 10845210), (90, 7953154), (99, 7230140), (110, 6507126), (132, 5422605), (165, 4338084), (180, 3976577), (198, 3615070), (220, 3253563), (330, 2169042), (396, 1807535), (495, 1446028), (660, 1084521), (990, 723014), (1980, 361507)]