1361820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22697}}^1$

素因数の和:22709

約数の個数: 24

約数和(自身を含む): 3813264

約数和(自身を除く): 2451444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22697, 45394, 68091, 90788, 113485, 136182, 226970, 272364, 340455, 453940, 680910, 1361820]

約数ペア:

[(1, 1361820), (2, 680910), (3, 453940), (4, 340455), (5, 272364), (6, 226970), (10, 136182), (12, 113485), (15, 90788), (20, 68091), (30, 45394), (60, 22697)]