47247570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{174991}}^1$

素因数の和:175007

約数の個数: 32

約数和(自身を含む): 125994240

約数和(自身を除く): 78746670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 174991, 349982, 524973, 874955, 1049946, 1574919, 1749910, 2624865, 3149838, 4724757, 5249730, 7874595, 9449514, 15749190, 23623785, 47247570]

約数ペア:

[(1, 47247570), (2, 23623785), (3, 15749190), (5, 9449514), (6, 7874595), (9, 5249730), (10, 4724757), (15, 3149838), (18, 2624865), (27, 1749910), (30, 1574919), (45, 1049946), (54, 874955), (90, 524973), (135, 349982), (270, 174991)]