61235040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 194183136

約数和(自身を除く): 132948096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 661, 772, 965, 1158, 1322, 1544, 1930, 1983, 2316, 2644, 2895, 3088, 3305, 3860, 3966, 4632, 5288, 5790, 6176, 6610, 7720, 7932, 9264, 9915, 10576, 11580, 13220, 15440, 15864, 18528, 19830, 21152, 23160, 26440, 30880, 31728, 39660, 46320, 52880, 63456, 79320, 92640, 105760, 127573, 158640, 255146, 317280, 382719, 510292, 637865, 765438, 1020584, 1275730, 1530876, 1913595, 2041168, 2551460, 3061752, 3827190, 4082336, 5102920, 6123504, 7654380, 10205840, 12247008, 15308760, 20411680, 30617520, 61235040]

約数ペア:

[(1, 61235040), (2, 30617520), (3, 20411680), (4, 15308760), (5, 12247008), (6, 10205840), (8, 7654380), (10, 6123504), (12, 5102920), (15, 4082336), (16, 3827190), (20, 3061752), (24, 2551460), (30, 2041168), (32, 1913595), (40, 1530876), (48, 1275730), (60, 1020584), (80, 765438), (96, 637865), (120, 510292), (160, 382719), (193, 317280), (240, 255146), (386, 158640), (480, 127573), (579, 105760), (661, 92640), (772, 79320), (965, 63456), (1158, 52880), (1322, 46320), (1544, 39660), (1930, 31728), (1983, 30880), (2316, 26440), (2644, 23160), (2895, 21152), (3088, 19830), (3305, 18528), (3860, 15864), (3966, 15440), (4632, 13220), (5288, 11580), (5790, 10576), (6176, 9915), (6610, 9264), (7720, 7932)]