15062090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 28131840

約数和(自身を除く): 13069750

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 439, 470, 730, 878, 2195, 3431, 4390, 6862, 17155, 20633, 32047, 34310, 41266, 64094, 103165, 160235, 206330, 320470, 1506209, 3012418, 7531045, 15062090]

約数ペア:

[(1, 15062090), (2, 7531045), (5, 3012418), (10, 1506209), (47, 320470), (73, 206330), (94, 160235), (146, 103165), (235, 64094), (365, 41266), (439, 34310), (470, 32047), (730, 20633), (878, 17155), (2195, 6862), (3431, 4390)]