10279340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 22982400

約数和(自身を除く): 12703060

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 479, 580, 740, 958, 1073, 1916, 2146, 2395, 4292, 4790, 5365, 9580, 10730, 13891, 17723, 21460, 27782, 35446, 55564, 69455, 70892, 88615, 138910, 177230, 277820, 354460, 513967, 1027934, 2055868, 2569835, 5139670, 10279340]

約数ペア:

[(1, 10279340), (2, 5139670), (4, 2569835), (5, 2055868), (10, 1027934), (20, 513967), (29, 354460), (37, 277820), (58, 177230), (74, 138910), (116, 88615), (145, 70892), (148, 69455), (185, 55564), (290, 35446), (370, 27782), (479, 21460), (580, 17723), (740, 13891), (958, 10730), (1073, 9580), (1916, 5365), (2146, 4790), (2395, 4292)]