180490270

素因数分解:

$2^1\times 5^1\times {\mathrm{3089}}^1\times {\mathrm{5843}}^1$

素因数の和:8939

約数の個数: 16

約数和(自身を含む): 325043280

約数和(自身を除く): 144553010

約数列:

[1, 2, 5, 10, 3089, 5843, 6178, 11686, 15445, 29215, 30890, 58430, 18049027, 36098054, 90245135, 180490270]

約数ペア:

[(1, 180490270), (2, 90245135), (5, 36098054), (10, 18049027), (3089, 58430), (5843, 30890), (6178, 29215), (11686, 15445)]