1155141540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{305593}}^1$

素因数の和:305618

約数の個数: 96

約数和(自身を含む): 4107183360

約数和(自身を除く): 2952041820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 305593, 611186, 916779, 1222372, 1527965, 1833558, 2139151, 2750337, 3055930, 3667116, 4278302, 4583895, 5500674, 6111860, 6417453, 8251011, 8556604, 9167790, 10695755, 11001348, 12834906, 13751685, 16502022, 18335580, 19252359, 21391510, 25669812, 27503370, 32087265, 33004044, 38504718, 41255055, 42783020, 55006740, 57757077, 64174530, 77009436, 82510110, 96261795, 115514154, 128349060, 165020220, 192523590, 231028308, 288785385, 385047180, 577570770, 1155141540]

約数ペア:

[(1, 1155141540), (2, 577570770), (3, 385047180), (4, 288785385), (5, 231028308), (6, 192523590), (7, 165020220), (9, 128349060), (10, 115514154), (12, 96261795), (14, 82510110), (15, 77009436), (18, 64174530), (20, 57757077), (21, 55006740), (27, 42783020), (28, 41255055), (30, 38504718), (35, 33004044), (36, 32087265), (42, 27503370), (45, 25669812), (54, 21391510), (60, 19252359), (63, 18335580), (70, 16502022), (84, 13751685), (90, 12834906), (105, 11001348), (108, 10695755), (126, 9167790), (135, 8556604), (140, 8251011), (180, 6417453), (189, 6111860), (210, 5500674), (252, 4583895), (270, 4278302), (315, 3667116), (378, 3055930), (420, 2750337), (540, 2139151), (630, 1833558), (756, 1527965), (945, 1222372), (1260, 916779), (1890, 611186), (3780, 305593)]