239310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2659}}^1$

素因数の和:2672

約数の個数: 24

約数和(自身を含む): 622440

約数和(自身を除く): 383130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2659, 5318, 7977, 13295, 15954, 23931, 26590, 39885, 47862, 79770, 119655, 239310]

約数ペア:

[(1, 239310), (2, 119655), (3, 79770), (5, 47862), (6, 39885), (9, 26590), (10, 23931), (15, 15954), (18, 13295), (30, 7977), (45, 5318), (90, 2659)]