162090270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1801003}}^1$

素因数の和:1801016

約数の個数: 24

約数和(自身を含む): 421434936

約数和(自身を除く): 259344666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1801003, 3602006, 5403009, 9005015, 10806018, 16209027, 18010030, 27015045, 32418054, 54030090, 81045135, 162090270]

約数ペア:

[(1, 162090270), (2, 81045135), (3, 54030090), (5, 32418054), (6, 27015045), (9, 18010030), (10, 16209027), (15, 10806018), (18, 9005015), (30, 5403009), (45, 3602006), (90, 1801003)]