202237380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123541}}^1$

素因数の和:1123556

約数の個数: 36

約数和(自身を含む): 613453932

約数和(自身を除く): 411216552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123541, 2247082, 3370623, 4494164, 5617705, 6741246, 10111869, 11235410, 13482492, 16853115, 20223738, 22470820, 33706230, 40447476, 50559345, 67412460, 101118690, 202237380]

約数ペア:

[(1, 202237380), (2, 101118690), (3, 67412460), (4, 50559345), (5, 40447476), (6, 33706230), (9, 22470820), (10, 20223738), (12, 16853115), (15, 13482492), (18, 11235410), (20, 10111869), (30, 6741246), (36, 5617705), (45, 4494164), (60, 3370623), (90, 2247082), (180, 1123541)]