80380410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243577}}^1$

素因数の和:243598

約数の個数: 32

約数和(自身を含む): 210451392

約数和(自身を除く): 130070982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243577, 487154, 730731, 1217885, 1461462, 2435770, 2679347, 3653655, 5358694, 7307310, 8038041, 13396735, 16076082, 26793470, 40190205, 80380410]

約数ペア:

[(1, 80380410), (2, 40190205), (3, 26793470), (5, 16076082), (6, 13396735), (10, 8038041), (11, 7307310), (15, 5358694), (22, 3653655), (30, 2679347), (33, 2435770), (55, 1461462), (66, 1217885), (110, 730731), (165, 487154), (330, 243577)]