11980553640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{825107}}^1$

素因数の和:825143

約数の個数: 96

約数和(自身を含む): 39506171040

約数和(自身を除く): 27525617400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 825107, 1650214, 2475321, 3300428, 4125535, 4950642, 6600856, 8251070, 9076177, 9901284, 12376605, 16502140, 18152354, 19802568, 24753210, 27228531, 33004280, 36304708, 45380885, 49506420, 54457062, 72609416, 90761770, 99012840, 99837947, 108914124, 136142655, 181523540, 199675894, 217828248, 272285310, 299513841, 363047080, 399351788, 499189735, 544570620, 599027682, 798703576, 998379470, 1089141240, 1198055364, 1497569205, 1996758940, 2396110728, 2995138410, 3993517880, 5990276820, 11980553640]

約数ペア:

[(1, 11980553640), (2, 5990276820), (3, 3993517880), (4, 2995138410), (5, 2396110728), (6, 1996758940), (8, 1497569205), (10, 1198055364), (11, 1089141240), (12, 998379470), (15, 798703576), (20, 599027682), (22, 544570620), (24, 499189735), (30, 399351788), (33, 363047080), (40, 299513841), (44, 272285310), (55, 217828248), (60, 199675894), (66, 181523540), (88, 136142655), (110, 108914124), (120, 99837947), (121, 99012840), (132, 90761770), (165, 72609416), (220, 54457062), (242, 49506420), (264, 45380885), (330, 36304708), (363, 33004280), (440, 27228531), (484, 24753210), (605, 19802568), (660, 18152354), (726, 16502140), (968, 12376605), (1210, 9901284), (1320, 9076177), (1452, 8251070), (1815, 6600856), (2420, 4950642), (2904, 4125535), (3630, 3300428), (4840, 2475321), (7260, 1650214), (14520, 825107)]