133338900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{444463}}^1$

素因数の和:444480

約数の個数: 36

約数和(自身を含む): 385794752

約数和(自身を除く): 252455852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 444463, 888926, 1333389, 1777852, 2222315, 2666778, 4444630, 5333556, 6666945, 8889260, 11111575, 13333890, 22223150, 26667780, 33334725, 44446300, 66669450, 133338900]

約数ペア:

[(1, 133338900), (2, 66669450), (3, 44446300), (4, 33334725), (5, 26667780), (6, 22223150), (10, 13333890), (12, 11111575), (15, 8889260), (20, 6666945), (25, 5333556), (30, 4444630), (50, 2666778), (60, 2222315), (75, 1777852), (100, 1333389), (150, 888926), (300, 444463)]