91384470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{338461}}^1$

素因数の和:338477

約数の個数: 32

約数和(自身を含む): 243692640

約数和(自身を除く): 152308170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 338461, 676922, 1015383, 1692305, 2030766, 3046149, 3384610, 5076915, 6092298, 9138447, 10153830, 15230745, 18276894, 30461490, 45692235, 91384470]

約数ペア:

[(1, 91384470), (2, 45692235), (3, 30461490), (5, 18276894), (6, 15230745), (9, 10153830), (10, 9138447), (15, 6092298), (18, 5076915), (27, 3384610), (30, 3046149), (45, 2030766), (54, 1692305), (90, 1015383), (135, 676922), (270, 338461)]