152314620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2538577}}^1$

素因数の和:2538589

約数の個数: 24

約数和(自身を含む): 426481104

約数和(自身を除く): 274166484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2538577, 5077154, 7615731, 10154308, 12692885, 15231462, 25385770, 30462924, 38078655, 50771540, 76157310, 152314620]

約数ペア:

[(1, 152314620), (2, 76157310), (3, 50771540), (4, 38078655), (5, 30462924), (6, 25385770), (10, 15231462), (12, 12692885), (15, 10154308), (20, 7615731), (30, 5077154), (60, 2538577)]