57076740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 200333952

約数和(自身を除く): 143257212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 388, 420, 467, 485, 582, 630, 679, 873, 934, 970, 1164, 1260, 1358, 1401, 1455, 1746, 1868, 1940, 2037, 2335, 2716, 2802, 2910, 3269, 3395, 3492, 4074, 4203, 4365, 4670, 5604, 5820, 6111, 6538, 6790, 7005, 8148, 8406, 8730, 9340, 9807, 10185, 12222, 13076, 13580, 14010, 16345, 16812, 17460, 19614, 20370, 21015, 24444, 28020, 29421, 30555, 32690, 39228, 40740, 42030, 45299, 49035, 58842, 61110, 65380, 84060, 90598, 98070, 117684, 122220, 135897, 147105, 181196, 196140, 226495, 271794, 294210, 317093, 407691, 452990, 543588, 588420, 634186, 679485, 815382, 905980, 951279, 1268372, 1358970, 1585465, 1630764, 1902558, 2038455, 2717940, 2853837, 3170930, 3805116, 4076910, 4756395, 5707674, 6341860, 8153820, 9512790, 11415348, 14269185, 19025580, 28538370, 57076740]

約数ペア:

[(1, 57076740), (2, 28538370), (3, 19025580), (4, 14269185), (5, 11415348), (6, 9512790), (7, 8153820), (9, 6341860), (10, 5707674), (12, 4756395), (14, 4076910), (15, 3805116), (18, 3170930), (20, 2853837), (21, 2717940), (28, 2038455), (30, 1902558), (35, 1630764), (36, 1585465), (42, 1358970), (45, 1268372), (60, 951279), (63, 905980), (70, 815382), (84, 679485), (90, 634186), (97, 588420), (105, 543588), (126, 452990), (140, 407691), (180, 317093), (194, 294210), (210, 271794), (252, 226495), (291, 196140), (315, 181196), (388, 147105), (420, 135897), (467, 122220), (485, 117684), (582, 98070), (630, 90598), (679, 84060), (873, 65380), (934, 61110), (970, 58842), (1164, 49035), (1260, 45299), (1358, 42030), (1401, 40740), (1455, 39228), (1746, 32690), (1868, 30555), (1940, 29421), (2037, 28020), (2335, 24444), (2716, 21015), (2802, 20370), (2910, 19614), (3269, 17460), (3395, 16812), (3492, 16345), (4074, 14010), (4203, 13580), (4365, 13076), (4670, 12222), (5604, 10185), (5820, 9807), (6111, 9340), (6538, 8730), (6790, 8406), (7005, 8148)]