109867660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27061}}^1$

素因数の和:27106

約数の個数: 48

約数和(自身を含む): 272784960

約数和(自身を除く): 162917300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 27061, 54122, 108244, 135305, 189427, 270610, 378854, 541220, 757708, 784769, 947135, 1569538, 1894270, 3139076, 3788540, 3923845, 5493383, 7847690, 10986766, 15695380, 21973532, 27466915, 54933830, 109867660]

約数ペア:

[(1, 109867660), (2, 54933830), (4, 27466915), (5, 21973532), (7, 15695380), (10, 10986766), (14, 7847690), (20, 5493383), (28, 3923845), (29, 3788540), (35, 3139076), (58, 1894270), (70, 1569538), (116, 947135), (140, 784769), (145, 757708), (203, 541220), (290, 378854), (406, 270610), (580, 189427), (812, 135305), (1015, 108244), (2030, 54122), (4060, 27061)]