2429580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40493}}^1$

素因数の和:40505

約数の個数: 24

約数和(自身を含む): 6802992

約数和(自身を除く): 4373412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40493, 80986, 121479, 161972, 202465, 242958, 404930, 485916, 607395, 809860, 1214790, 2429580]

約数ペア:

[(1, 2429580), (2, 1214790), (3, 809860), (4, 607395), (5, 485916), (6, 404930), (10, 242958), (12, 202465), (15, 161972), (20, 121479), (30, 80986), (60, 40493)]