30447336

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1973}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 76275360

約数和(自身を除く): 45828024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 1973, 2572, 3858, 3946, 5144, 5919, 7716, 7892, 11838, 15432, 15784, 23676, 47352, 1268639, 2537278, 3805917, 5074556, 7611834, 10149112, 15223668, 30447336]

約数ペア:

[(1, 30447336), (2, 15223668), (3, 10149112), (4, 7611834), (6, 5074556), (8, 3805917), (12, 2537278), (24, 1268639), (643, 47352), (1286, 23676), (1929, 15784), (1973, 15432), (2572, 11838), (3858, 7892), (3946, 7716), (5144, 5919)]