57696660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1630

約数の個数: 144

約数和(自身を含む): 207043200

約数和(自身を除く): 149346540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1579, 1740, 1827, 2030, 2436, 2610, 3045, 3158, 3654, 4060, 4737, 5220, 6090, 6316, 7308, 7895, 9135, 9474, 11053, 12180, 14211, 15790, 18270, 18948, 22106, 23685, 28422, 31580, 33159, 36540, 44212, 45791, 47370, 55265, 56844, 66318, 71055, 91582, 94740, 99477, 110530, 132636, 137373, 142110, 165795, 183164, 198954, 221060, 228955, 274746, 284220, 320537, 331590, 397908, 412119, 457910, 497385, 549492, 641074, 663180, 686865, 824238, 915820, 961611, 994770, 1282148, 1373730, 1602685, 1648476, 1923222, 1989540, 2060595, 2747460, 2884833, 3205370, 3846444, 4121190, 4808055, 5769666, 6410740, 8242380, 9616110, 11539332, 14424165, 19232220, 28848330, 57696660]

約数ペア:

[(1, 57696660), (2, 28848330), (3, 19232220), (4, 14424165), (5, 11539332), (6, 9616110), (7, 8242380), (9, 6410740), (10, 5769666), (12, 4808055), (14, 4121190), (15, 3846444), (18, 3205370), (20, 2884833), (21, 2747460), (28, 2060595), (29, 1989540), (30, 1923222), (35, 1648476), (36, 1602685), (42, 1373730), (45, 1282148), (58, 994770), (60, 961611), (63, 915820), (70, 824238), (84, 686865), (87, 663180), (90, 641074), (105, 549492), (116, 497385), (126, 457910), (140, 412119), (145, 397908), (174, 331590), (180, 320537), (203, 284220), (210, 274746), (252, 228955), (261, 221060), (290, 198954), (315, 183164), (348, 165795), (406, 142110), (420, 137373), (435, 132636), (522, 110530), (580, 99477), (609, 94740), (630, 91582), (812, 71055), (870, 66318), (1015, 56844), (1044, 55265), (1218, 47370), (1260, 45791), (1305, 44212), (1579, 36540), (1740, 33159), (1827, 31580), (2030, 28422), (2436, 23685), (2610, 22106), (3045, 18948), (3158, 18270), (3654, 15790), (4060, 14211), (4737, 12180), (5220, 11053), (6090, 9474), (6316, 9135), (7308, 7895)]