42137100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{46819}}^1$

素因数の和:46839

約数の個数: 54

約数和(自身を含む): 132079220

約数和(自身を除く): 89942120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 46819, 93638, 140457, 187276, 234095, 280914, 421371, 468190, 561828, 702285, 842742, 936380, 1170475, 1404570, 1685484, 2106855, 2340950, 2809140, 3511425, 4213710, 4681900, 7022850, 8427420, 10534275, 14045700, 21068550, 42137100]

約数ペア:

[(1, 42137100), (2, 21068550), (3, 14045700), (4, 10534275), (5, 8427420), (6, 7022850), (9, 4681900), (10, 4213710), (12, 3511425), (15, 2809140), (18, 2340950), (20, 2106855), (25, 1685484), (30, 1404570), (36, 1170475), (45, 936380), (50, 842742), (60, 702285), (75, 561828), (90, 468190), (100, 421371), (150, 280914), (180, 234095), (225, 187276), (300, 140457), (450, 93638), (900, 46819)]