713392140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11889869}}^1$

素因数の和:11889881

約数の個数: 24

約数和(自身を含む): 1997498160

約数和(自身を除く): 1284106020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11889869, 23779738, 35669607, 47559476, 59449345, 71339214, 118898690, 142678428, 178348035, 237797380, 356696070, 713392140]

約数ペア:

[(1, 713392140), (2, 356696070), (3, 237797380), (4, 178348035), (5, 142678428), (6, 118898690), (10, 71339214), (12, 59449345), (15, 47559476), (20, 35669607), (30, 23779738), (60, 11889869)]