11938410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 35043840

約数和(自身を除く): 23105430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 389, 465, 495, 558, 682, 778, 930, 990, 1023, 1167, 1395, 1705, 1945, 2046, 2334, 2790, 3069, 3410, 3501, 3890, 4279, 5115, 5835, 6138, 7002, 8558, 10230, 11670, 12059, 12837, 15345, 17505, 21395, 24118, 25674, 30690, 35010, 36177, 38511, 42790, 60295, 64185, 72354, 77022, 108531, 120590, 128370, 132649, 180885, 192555, 217062, 265298, 361770, 385110, 397947, 542655, 663245, 795894, 1085310, 1193841, 1326490, 1989735, 2387682, 3979470, 5969205, 11938410]

約数ペア:

[(1, 11938410), (2, 5969205), (3, 3979470), (5, 2387682), (6, 1989735), (9, 1326490), (10, 1193841), (11, 1085310), (15, 795894), (18, 663245), (22, 542655), (30, 397947), (31, 385110), (33, 361770), (45, 265298), (55, 217062), (62, 192555), (66, 180885), (90, 132649), (93, 128370), (99, 120590), (110, 108531), (155, 77022), (165, 72354), (186, 64185), (198, 60295), (279, 42790), (310, 38511), (330, 36177), (341, 35010), (389, 30690), (465, 25674), (495, 24118), (558, 21395), (682, 17505), (778, 15345), (930, 12837), (990, 12059), (1023, 11670), (1167, 10230), (1395, 8558), (1705, 7002), (1945, 6138), (2046, 5835), (2334, 5115), (2790, 4279), (3069, 3890), (3410, 3501)]