13159890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{146221}}^1$

素因数の和:146234

約数の個数: 24

約数和(自身を含む): 34215948

約数和(自身を除く): 21056058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 146221, 292442, 438663, 731105, 877326, 1315989, 1462210, 2193315, 2631978, 4386630, 6579945, 13159890]

約数ペア:

[(1, 13159890), (2, 6579945), (3, 4386630), (5, 2631978), (6, 2193315), (9, 1462210), (10, 1315989), (15, 877326), (18, 731105), (30, 438663), (45, 292442), (90, 146221)]