394620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6577}}^1$

素因数の和:6589

約数の個数: 24

約数和(自身を含む): 1105104

約数和(自身を除く): 710484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6577, 13154, 19731, 26308, 32885, 39462, 65770, 78924, 98655, 131540, 197310, 394620]

約数ペア:

[(1, 394620), (2, 197310), (3, 131540), (4, 98655), (5, 78924), (6, 65770), (10, 39462), (12, 32885), (15, 26308), (20, 19731), (30, 13154), (60, 6577)]