2438550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{5419}}^1$

素因数の和:5437

約数の個数: 36

約数和(自身を含む): 6552780

約数和(自身を除く): 4114230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 5419, 10838, 16257, 27095, 32514, 48771, 54190, 81285, 97542, 135475, 162570, 243855, 270950, 406425, 487710, 812850, 1219275, 2438550]

約数ペア:

[(1, 2438550), (2, 1219275), (3, 812850), (5, 487710), (6, 406425), (9, 270950), (10, 243855), (15, 162570), (18, 135475), (25, 97542), (30, 81285), (45, 54190), (50, 48771), (75, 32514), (90, 27095), (150, 16257), (225, 10838), (450, 5419)]