11215260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 240

約数和(自身を含む): 42932736

約数和(自身を除く): 31717476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 43, 45, 46, 54, 60, 63, 69, 70, 81, 84, 86, 90, 92, 105, 108, 115, 126, 129, 135, 138, 140, 161, 162, 172, 180, 189, 207, 210, 215, 230, 252, 258, 270, 276, 301, 315, 322, 324, 345, 378, 387, 405, 414, 420, 430, 460, 483, 516, 540, 567, 602, 621, 630, 644, 645, 690, 756, 774, 805, 810, 828, 860, 903, 945, 966, 989, 1035, 1134, 1161, 1204, 1242, 1260, 1290, 1380, 1449, 1505, 1548, 1610, 1620, 1806, 1863, 1890, 1932, 1935, 1978, 2070, 2268, 2322, 2415, 2484, 2580, 2709, 2835, 2898, 2967, 3010, 3105, 3220, 3483, 3612, 3726, 3780, 3870, 3956, 4140, 4347, 4515, 4644, 4830, 4945, 5418, 5670, 5796, 5805, 5934, 6020, 6210, 6923, 6966, 7245, 7452, 7740, 8127, 8694, 8901, 9030, 9315, 9660, 9890, 10836, 11340, 11610, 11868, 12420, 13041, 13545, 13846, 13932, 14490, 14835, 16254, 17388, 17415, 17802, 18060, 18630, 19780, 20769, 21735, 23220, 24381, 26082, 26703, 27090, 27692, 28980, 29670, 32508, 34615, 34830, 35604, 37260, 40635, 41538, 43470, 44505, 48762, 52164, 53406, 54180, 59340, 62307, 65205, 69230, 69660, 80109, 81270, 83076, 86940, 89010, 97524, 103845, 106812, 121905, 124614, 130410, 133515, 138460, 160218, 162540, 178020, 186921, 207690, 243810, 249228, 260820, 267030, 311535, 320436, 373842, 400545, 415380, 487620, 534060, 560763, 623070, 747684, 801090, 934605, 1121526, 1246140, 1602180, 1869210, 2243052, 2803815, 3738420, 5607630, 11215260]

約数ペア:

[(1, 11215260), (2, 5607630), (3, 3738420), (4, 2803815), (5, 2243052), (6, 1869210), (7, 1602180), (9, 1246140), (10, 1121526), (12, 934605), (14, 801090), (15, 747684), (18, 623070), (20, 560763), (21, 534060), (23, 487620), (27, 415380), (28, 400545), (30, 373842), (35, 320436), (36, 311535), (42, 267030), (43, 260820), (45, 249228), (46, 243810), (54, 207690), (60, 186921), (63, 178020), (69, 162540), (70, 160218), (81, 138460), (84, 133515), (86, 130410), (90, 124614), (92, 121905), (105, 106812), (108, 103845), (115, 97524), (126, 89010), (129, 86940), (135, 83076), (138, 81270), (140, 80109), (161, 69660), (162, 69230), (172, 65205), (180, 62307), (189, 59340), (207, 54180), (210, 53406), (215, 52164), (230, 48762), (252, 44505), (258, 43470), (270, 41538), (276, 40635), (301, 37260), (315, 35604), (322, 34830), (324, 34615), (345, 32508), (378, 29670), (387, 28980), (405, 27692), (414, 27090), (420, 26703), (430, 26082), (460, 24381), (483, 23220), (516, 21735), (540, 20769), (567, 19780), (602, 18630), (621, 18060), (630, 17802), (644, 17415), (645, 17388), (690, 16254), (756, 14835), (774, 14490), (805, 13932), (810, 13846), (828, 13545), (860, 13041), (903, 12420), (945, 11868), (966, 11610), (989, 11340), (1035, 10836), (1134, 9890), (1161, 9660), (1204, 9315), (1242, 9030), (1260, 8901), (1290, 8694), (1380, 8127), (1449, 7740), (1505, 7452), (1548, 7245), (1610, 6966), (1620, 6923), (1806, 6210), (1863, 6020), (1890, 5934), (1932, 5805), (1935, 5796), (1978, 5670), (2070, 5418), (2268, 4945), (2322, 4830), (2415, 4644), (2484, 4515), (2580, 4347), (2709, 4140), (2835, 3956), (2898, 3870), (2967, 3780), (3010, 3726), (3105, 3612), (3220, 3483)]