28983690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107347}}^1$

素因数の和:107363

約数の個数: 32

約数和(自身を含む): 77290560

約数和(自身を除く): 48306870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 107347, 214694, 322041, 536735, 644082, 966123, 1073470, 1610205, 1932246, 2898369, 3220410, 4830615, 5796738, 9661230, 14491845, 28983690]

約数ペア:

[(1, 28983690), (2, 14491845), (3, 9661230), (5, 5796738), (6, 4830615), (9, 3220410), (10, 2898369), (15, 1932246), (18, 1610205), (27, 1073470), (30, 966123), (45, 644082), (54, 536735), (90, 322041), (135, 214694), (270, 107347)]