84200940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467783}}^1$

素因数の和:467798

約数の個数: 36

約数和(自身を含む): 255410064

約数和(自身を除く): 171209124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467783, 935566, 1403349, 1871132, 2338915, 2806698, 4210047, 4677830, 5613396, 7016745, 8420094, 9355660, 14033490, 16840188, 21050235, 28066980, 42100470, 84200940]

約数ペア:

[(1, 84200940), (2, 42100470), (3, 28066980), (4, 21050235), (5, 16840188), (6, 14033490), (9, 9355660), (10, 8420094), (12, 7016745), (15, 5613396), (18, 4677830), (20, 4210047), (30, 2806698), (36, 2338915), (45, 1871132), (60, 1403349), (90, 935566), (180, 467783)]