224953020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1249739}}^1$

素因数の和:1249754

約数の個数: 36

約数和(自身を含む): 682358040

約数和(自身を除く): 457405020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1249739, 2499478, 3749217, 4998956, 6248695, 7498434, 11247651, 12497390, 14996868, 18746085, 22495302, 24994780, 37492170, 44990604, 56238255, 74984340, 112476510, 224953020]

約数ペア:

[(1, 224953020), (2, 112476510), (3, 74984340), (4, 56238255), (5, 44990604), (6, 37492170), (9, 24994780), (10, 22495302), (12, 18746085), (15, 14996868), (18, 12497390), (20, 11247651), (30, 7498434), (36, 6248695), (45, 4998956), (60, 3749217), (90, 2499478), (180, 1249739)]