141882540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2364709}}^1$

素因数の和:2364721

約数の個数: 24

約数和(自身を含む): 397271280

約数和(自身を除く): 255388740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2364709, 4729418, 7094127, 9458836, 11823545, 14188254, 23647090, 28376508, 35470635, 47294180, 70941270, 141882540]

約数ペア:

[(1, 141882540), (2, 70941270), (3, 47294180), (4, 35470635), (5, 28376508), (6, 23647090), (10, 14188254), (12, 11823545), (15, 9458836), (20, 7094127), (30, 4729418), (60, 2364709)]