61032420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113023}}^1$

素因数の和:113041

約数の個数: 48

約数和(自身を含む): 189880320

約数和(自身を除く): 128847900

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, 113023, 226046, 339069, 452092, 565115, 678138, 1017207, 1130230, 1356276, 1695345, 2034414, 2260460, 3051621, 3390690, 4068828, 5086035, 6103242, 6781380, 10172070, 12206484, 15258105, 20344140, 30516210, 61032420]

約数ペア:

[(1, 61032420), (2, 30516210), (3, 20344140), (4, 15258105), (5, 12206484), (6, 10172070), (9, 6781380), (10, 6103242), (12, 5086035), (15, 4068828), (18, 3390690), (20, 3051621), (27, 2260460), (30, 2034414), (36, 1695345), (45, 1356276), (54, 1130230), (60, 1017207), (90, 678138), (108, 565115), (135, 452092), (180, 339069), (270, 226046), (540, 113023)]