63065140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 74829260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 227, 290, 454, 479, 580, 908, 958, 1135, 1916, 2270, 2395, 4540, 4790, 6583, 9580, 13166, 13891, 26332, 27782, 32915, 55564, 65830, 69455, 108733, 131660, 138910, 217466, 277820, 434932, 543665, 1087330, 2174660, 3153257, 6306514, 12613028, 15766285, 31532570, 63065140]

約数ペア:

[(1, 63065140), (2, 31532570), (4, 15766285), (5, 12613028), (10, 6306514), (20, 3153257), (29, 2174660), (58, 1087330), (116, 543665), (145, 434932), (227, 277820), (290, 217466), (454, 138910), (479, 131660), (580, 108733), (908, 69455), (958, 65830), (1135, 55564), (1916, 32915), (2270, 27782), (2395, 26332), (4540, 13891), (4790, 13166), (6583, 9580)]