145556010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1617289}}^1$

素因数の和:1617302

約数の個数: 24

約数和(自身を含む): 378445860

約数和(自身を除く): 232889850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1617289, 3234578, 4851867, 8086445, 9703734, 14555601, 16172890, 24259335, 29111202, 48518670, 72778005, 145556010]

約数ペア:

[(1, 145556010), (2, 72778005), (3, 48518670), (5, 29111202), (6, 24259335), (9, 16172890), (10, 14555601), (15, 9703734), (18, 8086445), (30, 4851867), (45, 3234578), (90, 1617289)]