28137570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937919}}^1$

素因数の和:937929

約数の個数: 16

約数和(自身を含む): 67530240

約数和(自身を除く): 39392670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937919, 1875838, 2813757, 4689595, 5627514, 9379190, 14068785, 28137570]

約数ペア:

[(1, 28137570), (2, 14068785), (3, 9379190), (5, 5627514), (6, 4689595), (10, 2813757), (15, 1875838), (30, 937919)]