149973060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2499551}}^1$

素因数の和:2499563

約数の個数: 24

約数和(自身を含む): 419924736

約数和(自身を除く): 269951676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2499551, 4999102, 7498653, 9998204, 12497755, 14997306, 24995510, 29994612, 37493265, 49991020, 74986530, 149973060]

約数ペア:

[(1, 149973060), (2, 74986530), (3, 49991020), (4, 37493265), (5, 29994612), (6, 24995510), (10, 14997306), (12, 12497755), (15, 9998204), (20, 7498653), (30, 4999102), (60, 2499551)]