51876360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5015

約数の個数: 96

約数和(自身を含む): 174447000

約数和(自身を除く): 122570640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 4969, 5220, 9938, 10440, 14907, 19876, 24845, 29814, 39752, 44721, 49690, 59628, 74535, 89442, 99380, 119256, 144101, 149070, 178884, 198760, 223605, 288202, 298140, 357768, 432303, 447210, 576404, 596280, 720505, 864606, 894420, 1152808, 1296909, 1441010, 1729212, 1788840, 2161515, 2593818, 2882020, 3458424, 4323030, 5187636, 5764040, 6484545, 8646060, 10375272, 12969090, 17292120, 25938180, 51876360]

約数ペア:

[(1, 51876360), (2, 25938180), (3, 17292120), (4, 12969090), (5, 10375272), (6, 8646060), (8, 6484545), (9, 5764040), (10, 5187636), (12, 4323030), (15, 3458424), (18, 2882020), (20, 2593818), (24, 2161515), (29, 1788840), (30, 1729212), (36, 1441010), (40, 1296909), (45, 1152808), (58, 894420), (60, 864606), (72, 720505), (87, 596280), (90, 576404), (116, 447210), (120, 432303), (145, 357768), (174, 298140), (180, 288202), (232, 223605), (261, 198760), (290, 178884), (348, 149070), (360, 144101), (435, 119256), (522, 99380), (580, 89442), (696, 74535), (870, 59628), (1044, 49690), (1160, 44721), (1305, 39752), (1740, 29814), (2088, 24845), (2610, 19876), (3480, 14907), (4969, 10440), (5220, 9938)]