11431260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21169}}^1$

素因数の和:21187

約数の個数: 48

約数和(自身を含む): 35565600

約数和(自身を除く): 24134340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 21169, 42338, 63507, 84676, 105845, 127014, 190521, 211690, 254028, 317535, 381042, 423380, 571563, 635070, 762084, 952605, 1143126, 1270140, 1905210, 2286252, 2857815, 3810420, 5715630, 11431260]

約数ペア:

[(1, 11431260), (2, 5715630), (3, 3810420), (4, 2857815), (5, 2286252), (6, 1905210), (9, 1270140), (10, 1143126), (12, 952605), (15, 762084), (18, 635070), (20, 571563), (27, 423380), (30, 381042), (36, 317535), (45, 254028), (54, 211690), (60, 190521), (90, 127014), (108, 105845), (135, 84676), (180, 63507), (270, 42338), (540, 21169)]