200439810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2227109}}^1$

素因数の和:2227122

約数の個数: 24

約数和(自身を含む): 521143740

約数和(自身を除く): 320703930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2227109, 4454218, 6681327, 11135545, 13362654, 20043981, 22271090, 33406635, 40087962, 66813270, 100219905, 200439810]

約数ペア:

[(1, 200439810), (2, 100219905), (3, 66813270), (5, 40087962), (6, 33406635), (9, 22271090), (10, 20043981), (15, 13362654), (18, 11135545), (30, 6681327), (45, 4454218), (90, 2227109)]