201341610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2237129}}^1$

素因数の和:2237142

約数の個数: 24

約数和(自身を含む): 523488420

約数和(自身を除く): 322146810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2237129, 4474258, 6711387, 11185645, 13422774, 20134161, 22371290, 33556935, 40268322, 67113870, 100670805, 201341610]

約数ペア:

[(1, 201341610), (2, 100670805), (3, 67113870), (5, 40268322), (6, 33556935), (9, 22371290), (10, 20134161), (15, 13422774), (18, 11185645), (30, 6711387), (45, 4474258), (90, 2237129)]