13615890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4679}}^1$

素因数の和:4786

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 19406190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 4679, 9358, 14037, 23395, 28074, 46790, 70185, 140370, 453863, 907726, 1361589, 2269315, 2723178, 4538630, 6807945, 13615890]

約数ペア:

[(1, 13615890), (2, 6807945), (3, 4538630), (5, 2723178), (6, 2269315), (10, 1361589), (15, 907726), (30, 453863), (97, 140370), (194, 70185), (291, 46790), (485, 28074), (582, 23395), (970, 14037), (1455, 9358), (2910, 4679)]