1001229480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2781193}}^1$

素因数の和:2781210

約数の個数: 48

約数和(自身を含む): 3253996980

約数和(自身を除く): 2252767500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2781193, 5562386, 8343579, 11124772, 13905965, 16687158, 22249544, 25030737, 27811930, 33374316, 41717895, 50061474, 55623860, 66748632, 83435790, 100122948, 111247720, 125153685, 166871580, 200245896, 250307370, 333743160, 500614740, 1001229480]

約数ペア:

[(1, 1001229480), (2, 500614740), (3, 333743160), (4, 250307370), (5, 200245896), (6, 166871580), (8, 125153685), (9, 111247720), (10, 100122948), (12, 83435790), (15, 66748632), (18, 55623860), (20, 50061474), (24, 41717895), (30, 33374316), (36, 27811930), (40, 25030737), (45, 22249544), (60, 16687158), (72, 13905965), (90, 11124772), (120, 8343579), (180, 5562386), (360, 2781193)]