11457180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{433}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 41559840

約数和(自身を除く): 30102660

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, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 433, 441, 490, 540, 588, 630, 735, 756, 866, 882, 945, 980, 1260, 1299, 1323, 1470, 1732, 1764, 1890, 2165, 2205, 2598, 2646, 2940, 3031, 3780, 3897, 4330, 4410, 5196, 5292, 6062, 6495, 6615, 7794, 8660, 8820, 9093, 11691, 12124, 12990, 13230, 15155, 15588, 18186, 19485, 21217, 23382, 25980, 26460, 27279, 30310, 36372, 38970, 42434, 45465, 46764, 54558, 58455, 60620, 63651, 77940, 81837, 84868, 90930, 106085, 109116, 116910, 127302, 136395, 163674, 181860, 190953, 212170, 233820, 254604, 272790, 318255, 327348, 381906, 409185, 424340, 545580, 572859, 636510, 763812, 818370, 954765, 1145718, 1273020, 1636740, 1909530, 2291436, 2864295, 3819060, 5728590, 11457180]

約数ペア:

[(1, 11457180), (2, 5728590), (3, 3819060), (4, 2864295), (5, 2291436), (6, 1909530), (7, 1636740), (9, 1273020), (10, 1145718), (12, 954765), (14, 818370), (15, 763812), (18, 636510), (20, 572859), (21, 545580), (27, 424340), (28, 409185), (30, 381906), (35, 327348), (36, 318255), (42, 272790), (45, 254604), (49, 233820), (54, 212170), (60, 190953), (63, 181860), (70, 163674), (84, 136395), (90, 127302), (98, 116910), (105, 109116), (108, 106085), (126, 90930), (135, 84868), (140, 81837), (147, 77940), (180, 63651), (189, 60620), (196, 58455), (210, 54558), (245, 46764), (252, 45465), (270, 42434), (294, 38970), (315, 36372), (378, 30310), (420, 27279), (433, 26460), (441, 25980), (490, 23382), (540, 21217), (588, 19485), (630, 18186), (735, 15588), (756, 15155), (866, 13230), (882, 12990), (945, 12124), (980, 11691), (1260, 9093), (1299, 8820), (1323, 8660), (1470, 7794), (1732, 6615), (1764, 6495), (1890, 6062), (2165, 5292), (2205, 5196), (2598, 4410), (2646, 4330), (2940, 3897), (3031, 3780)]