30165138

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{45293}}^1$

素因数の和:45338

約数の個数: 24

約数和(自身を含む): 67125708

約数和(自身を除く): 36960570

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 45293, 90586, 135879, 271758, 407637, 815274, 1675841, 3351682, 5027523, 10055046, 15082569, 30165138]

約数ペア:

[(1, 30165138), (2, 15082569), (3, 10055046), (6, 5027523), (9, 3351682), (18, 1675841), (37, 815274), (74, 407637), (111, 271758), (222, 135879), (333, 90586), (666, 45293)]