71022540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1183709}}^1$

素因数の和:1183721

約数の個数: 24

約数和(自身を含む): 198863280

約数和(自身を除く): 127840740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1183709, 2367418, 3551127, 4734836, 5918545, 7102254, 11837090, 14204508, 17755635, 23674180, 35511270, 71022540]

約数ペア:

[(1, 71022540), (2, 35511270), (3, 23674180), (4, 17755635), (5, 14204508), (6, 11837090), (10, 7102254), (12, 5918545), (15, 4734836), (20, 3551127), (30, 2367418), (60, 1183709)]