2175960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18133}}^1$

素因数の和:18147

約数の個数: 32

約数和(自身を含む): 6528240

約数和(自身を除く): 4352280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18133, 36266, 54399, 72532, 90665, 108798, 145064, 181330, 217596, 271995, 362660, 435192, 543990, 725320, 1087980, 2175960]

約数ペア:

[(1, 2175960), (2, 1087980), (3, 725320), (4, 543990), (5, 435192), (6, 362660), (8, 271995), (10, 217596), (12, 181330), (15, 145064), (20, 108798), (24, 90665), (30, 72532), (40, 54399), (60, 36266), (120, 18133)]