168049380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2800823}}^1$

素因数の和:2800835

約数の個数: 24

約数和(自身を含む): 470538432

約数和(自身を除く): 302489052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2800823, 5601646, 8402469, 11203292, 14004115, 16804938, 28008230, 33609876, 42012345, 56016460, 84024690, 168049380]

約数ペア:

[(1, 168049380), (2, 84024690), (3, 56016460), (4, 42012345), (5, 33609876), (6, 28008230), (10, 16804938), (12, 14004115), (15, 11203292), (20, 8402469), (30, 5601646), (60, 2800823)]