127345950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{282991}}^1$

素因数の和:283009

約数の個数: 36

約数和(自身を含む): 342137328

約数和(自身を除く): 214791378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 282991, 565982, 848973, 1414955, 1697946, 2546919, 2829910, 4244865, 5093838, 7074775, 8489730, 12734595, 14149550, 21224325, 25469190, 42448650, 63672975, 127345950]

約数ペア:

[(1, 127345950), (2, 63672975), (3, 42448650), (5, 25469190), (6, 21224325), (9, 14149550), (10, 12734595), (15, 8489730), (18, 7074775), (25, 5093838), (30, 4244865), (45, 2829910), (50, 2546919), (75, 1697946), (90, 1414955), (150, 848973), (225, 565982), (450, 282991)]