4492212540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74870209}}^1$

素因数の和:74870221

約数の個数: 24

約数和(自身を含む): 12578195280

約数和(自身を除く): 8085982740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74870209, 149740418, 224610627, 299480836, 374351045, 449221254, 748702090, 898442508, 1123053135, 1497404180, 2246106270, 4492212540]

約数ペア:

[(1, 4492212540), (2, 2246106270), (3, 1497404180), (4, 1123053135), (5, 898442508), (6, 748702090), (10, 449221254), (12, 374351045), (15, 299480836), (20, 224610627), (30, 149740418), (60, 74870209)]