102417560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12613}}^1$

素因数の和:12660

約数の個数: 64

約数和(自身を含む): 272462400

約数和(自身を除く): 170044840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 12613, 25226, 50452, 63065, 88291, 100904, 126130, 176582, 252260, 353164, 365777, 441455, 504520, 706328, 731554, 882910, 1463108, 1765820, 1828885, 2560439, 2926216, 3531640, 3657770, 5120878, 7315540, 10241756, 12802195, 14631080, 20483512, 25604390, 51208780, 102417560]

約数ペア:

[(1, 102417560), (2, 51208780), (4, 25604390), (5, 20483512), (7, 14631080), (8, 12802195), (10, 10241756), (14, 7315540), (20, 5120878), (28, 3657770), (29, 3531640), (35, 2926216), (40, 2560439), (56, 1828885), (58, 1765820), (70, 1463108), (116, 882910), (140, 731554), (145, 706328), (203, 504520), (232, 441455), (280, 365777), (290, 353164), (406, 252260), (580, 176582), (812, 126130), (1015, 100904), (1160, 88291), (1624, 63065), (2030, 50452), (4060, 25226), (8120, 12613)]