87558990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{30089}}^1$

素因数の和:30196

約数の個数: 32

約数和(自身を含む): 212315040

約数和(自身を除く): 124756050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 30089, 60178, 90267, 150445, 180534, 300890, 451335, 902670, 2918633, 5837266, 8755899, 14593165, 17511798, 29186330, 43779495, 87558990]

約数ペア:

[(1, 87558990), (2, 43779495), (3, 29186330), (5, 17511798), (6, 14593165), (10, 8755899), (15, 5837266), (30, 2918633), (97, 902670), (194, 451335), (291, 300890), (485, 180534), (582, 150445), (970, 90267), (1455, 60178), (2910, 30089)]