13227090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440903}}^1$

素因数の和:440913

約数の個数: 16

約数和(自身を含む): 31745088

約数和(自身を除く): 18517998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440903, 881806, 1322709, 2204515, 2645418, 4409030, 6613545, 13227090]

約数ペア:

[(1, 13227090), (2, 6613545), (3, 4409030), (5, 2645418), (6, 2204515), (10, 1322709), (15, 881806), (30, 440903)]