11124540

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{109}}^1$

素因数の和:143

約数の個数: 168

約数和(自身を含む): 40397280

約数和(自身を除く): 29272740

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, 81, 84, 90, 105, 108, 109, 126, 135, 140, 162, 180, 189, 210, 218, 243, 252, 270, 315, 324, 327, 378, 405, 420, 436, 486, 540, 545, 567, 630, 654, 729, 756, 763, 810, 945, 972, 981, 1090, 1134, 1215, 1260, 1308, 1458, 1526, 1620, 1635, 1701, 1890, 1962, 2180, 2268, 2289, 2430, 2835, 2916, 2943, 3052, 3270, 3402, 3645, 3780, 3815, 3924, 4578, 4860, 4905, 5103, 5670, 5886, 6540, 6804, 6867, 7290, 7630, 8505, 8829, 9156, 9810, 10206, 11340, 11445, 11772, 13734, 14580, 14715, 15260, 17010, 17658, 19620, 20412, 20601, 22890, 25515, 26487, 27468, 29430, 34020, 34335, 35316, 41202, 44145, 45780, 51030, 52974, 58860, 61803, 68670, 79461, 82404, 88290, 102060, 103005, 105948, 123606, 132435, 137340, 158922, 176580, 185409, 206010, 247212, 264870, 309015, 317844, 370818, 397305, 412020, 529740, 556227, 618030, 741636, 794610, 927045, 1112454, 1236060, 1589220, 1854090, 2224908, 2781135, 3708180, 5562270, 11124540]

約数ペア:

[(1, 11124540), (2, 5562270), (3, 3708180), (4, 2781135), (5, 2224908), (6, 1854090), (7, 1589220), (9, 1236060), (10, 1112454), (12, 927045), (14, 794610), (15, 741636), (18, 618030), (20, 556227), (21, 529740), (27, 412020), (28, 397305), (30, 370818), (35, 317844), (36, 309015), (42, 264870), (45, 247212), (54, 206010), (60, 185409), (63, 176580), (70, 158922), (81, 137340), (84, 132435), (90, 123606), (105, 105948), (108, 103005), (109, 102060), (126, 88290), (135, 82404), (140, 79461), (162, 68670), (180, 61803), (189, 58860), (210, 52974), (218, 51030), (243, 45780), (252, 44145), (270, 41202), (315, 35316), (324, 34335), (327, 34020), (378, 29430), (405, 27468), (420, 26487), (436, 25515), (486, 22890), (540, 20601), (545, 20412), (567, 19620), (630, 17658), (654, 17010), (729, 15260), (756, 14715), (763, 14580), (810, 13734), (945, 11772), (972, 11445), (981, 11340), (1090, 10206), (1134, 9810), (1215, 9156), (1260, 8829), (1308, 8505), (1458, 7630), (1526, 7290), (1620, 6867), (1635, 6804), (1701, 6540), (1890, 5886), (1962, 5670), (2180, 5103), (2268, 4905), (2289, 4860), (2430, 4578), (2835, 3924), (2916, 3815), (2943, 3780), (3052, 3645), (3270, 3402)]