58811620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 141603840

約数和(自身を除く): 82792220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 877, 958, 1754, 1916, 2395, 3353, 3508, 4385, 4790, 6139, 6706, 8770, 9580, 12278, 13412, 16765, 17540, 24556, 30695, 33530, 61390, 67060, 122780, 420083, 840166, 1680332, 2100415, 2940581, 4200830, 5881162, 8401660, 11762324, 14702905, 29405810, 58811620]

約数ペア:

[(1, 58811620), (2, 29405810), (4, 14702905), (5, 11762324), (7, 8401660), (10, 5881162), (14, 4200830), (20, 2940581), (28, 2100415), (35, 1680332), (70, 840166), (140, 420083), (479, 122780), (877, 67060), (958, 61390), (1754, 33530), (1916, 30695), (2395, 24556), (3353, 17540), (3508, 16765), (4385, 13412), (4790, 12278), (6139, 9580), (6706, 8770)]