2752560525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 5855625216

約数和(自身を除く): 3103064691

約数列:

[1, 3, 5, 11, 13, 15, 17, 25, 31, 33, 39, 51, 55, 65, 75, 85, 93, 143, 155, 165, 187, 195, 221, 255, 275, 325, 341, 403, 425, 429, 465, 487, 527, 561, 663, 715, 775, 825, 935, 975, 1023, 1105, 1209, 1275, 1461, 1581, 1705, 2015, 2145, 2325, 2431, 2435, 2635, 2805, 3315, 3575, 4433, 4675, 5115, 5357, 5525, 5797, 6045, 6331, 6851, 7293, 7305, 7905, 8279, 8525, 10075, 10725, 12155, 12175, 13175, 13299, 14025, 15097, 16071, 16575, 17391, 18993, 20553, 22165, 24837, 25575, 26785, 28985, 30225, 31655, 34255, 36465, 36525, 39525, 41395, 45291, 60775, 66495, 69641, 75361, 75485, 80355, 86955, 91069, 94965, 102765, 107627, 110825, 124185, 133925, 144925, 158275, 166067, 171275, 182325, 196261, 206975, 208923, 226083, 226455, 256649, 273207, 322881, 332475, 348205, 376805, 377425, 401775, 434775, 455345, 474825, 498201, 513825, 538135, 588783, 620925, 769947, 830335, 981305, 1044615, 1130415, 1132275, 1183897, 1283245, 1366035, 1614405, 1741025, 1884025, 2158871, 2276725, 2491005, 2690675, 2823139, 2943915, 3336437, 3551691, 3849735, 4151675, 4906525, 5223075, 5652075, 5919485, 6416225, 6476613, 6830175, 8072025, 8469417, 10009311, 10794355, 12455025, 14115695, 14719575, 16682185, 17758455, 19248675, 29597425, 32383065, 36700807, 42347085, 50046555, 53971775, 70578475, 83410925, 88792275, 110102421, 161915325, 183504035, 211735425, 250232775, 550512105, 917520175, 2752560525]

約数ペア:

[(1, 2752560525), (3, 917520175), (5, 550512105), (11, 250232775), (13, 211735425), (15, 183504035), (17, 161915325), (25, 110102421), (31, 88792275), (33, 83410925), (39, 70578475), (51, 53971775), (55, 50046555), (65, 42347085), (75, 36700807), (85, 32383065), (93, 29597425), (143, 19248675), (155, 17758455), (165, 16682185), (187, 14719575), (195, 14115695), (221, 12455025), (255, 10794355), (275, 10009311), (325, 8469417), (341, 8072025), (403, 6830175), (425, 6476613), (429, 6416225), (465, 5919485), (487, 5652075), (527, 5223075), (561, 4906525), (663, 4151675), (715, 3849735), (775, 3551691), (825, 3336437), (935, 2943915), (975, 2823139), (1023, 2690675), (1105, 2491005), (1209, 2276725), (1275, 2158871), (1461, 1884025), (1581, 1741025), (1705, 1614405), (2015, 1366035), (2145, 1283245), (2325, 1183897), (2431, 1132275), (2435, 1130415), (2635, 1044615), (2805, 981305), (3315, 830335), (3575, 769947), (4433, 620925), (4675, 588783), (5115, 538135), (5357, 513825), (5525, 498201), (5797, 474825), (6045, 455345), (6331, 434775), (6851, 401775), (7293, 377425), (7305, 376805), (7905, 348205), (8279, 332475), (8525, 322881), (10075, 273207), (10725, 256649), (12155, 226455), (12175, 226083), (13175, 208923), (13299, 206975), (14025, 196261), (15097, 182325), (16071, 171275), (16575, 166067), (17391, 158275), (18993, 144925), (20553, 133925), (22165, 124185), (24837, 110825), (25575, 107627), (26785, 102765), (28985, 94965), (30225, 91069), (31655, 86955), (34255, 80355), (36465, 75485), (36525, 75361), (39525, 69641), (41395, 66495), (45291, 60775)]