22995680

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 54903744

約数和(自身を除く): 31908064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1423, 1616, 2020, 2846, 3232, 4040, 5692, 7115, 8080, 11384, 14230, 16160, 22768, 28460, 45536, 56920, 113840, 143723, 227680, 287446, 574892, 718615, 1149784, 1437230, 2299568, 2874460, 4599136, 5748920, 11497840, 22995680]

約数ペア:

[(1, 22995680), (2, 11497840), (4, 5748920), (5, 4599136), (8, 2874460), (10, 2299568), (16, 1437230), (20, 1149784), (32, 718615), (40, 574892), (80, 287446), (101, 227680), (160, 143723), (202, 113840), (404, 56920), (505, 45536), (808, 28460), (1010, 22768), (1423, 16160), (1616, 14230), (2020, 11384), (2846, 8080), (3232, 7115), (4040, 5692)]