89259930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{991777}}^1$

素因数の和:991790

約数の個数: 24

約数和(自身を含む): 232076052

約数和(自身を除く): 142816122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 991777, 1983554, 2975331, 4958885, 5950662, 8925993, 9917770, 14876655, 17851986, 29753310, 44629965, 89259930]

約数ペア:

[(1, 89259930), (2, 44629965), (3, 29753310), (5, 17851986), (6, 14876655), (9, 9917770), (10, 8925993), (15, 5950662), (18, 4958885), (30, 2975331), (45, 1983554), (90, 991777)]