14546980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 36126720

約数和(自身を除く): 21579740

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, 3583, 4060, 7166, 14332, 17915, 25081, 35830, 50162, 71660, 100324, 103907, 125405, 207814, 250810, 415628, 501620, 519535, 727349, 1039070, 1454698, 2078140, 2909396, 3636745, 7273490, 14546980]

約数ペア:

[(1, 14546980), (2, 7273490), (4, 3636745), (5, 2909396), (7, 2078140), (10, 1454698), (14, 1039070), (20, 727349), (28, 519535), (29, 501620), (35, 415628), (58, 250810), (70, 207814), (116, 125405), (140, 103907), (145, 100324), (203, 71660), (290, 50162), (406, 35830), (580, 25081), (812, 17915), (1015, 14332), (2030, 7166), (3583, 4060)]