90180318

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 184373280

約数和(自身を除く): 94192962

約数列:

[1, 2, 3, 6, 89, 97, 178, 194, 267, 291, 534, 582, 1741, 3482, 5223, 8633, 10446, 17266, 25899, 51798, 154949, 168877, 309898, 337754, 464847, 506631, 929694, 1013262, 15030053, 30060106, 45090159, 90180318]

約数ペア:

[(1, 90180318), (2, 45090159), (3, 30060106), (6, 15030053), (89, 1013262), (97, 929694), (178, 506631), (194, 464847), (267, 337754), (291, 309898), (534, 168877), (582, 154949), (1741, 51798), (3482, 25899), (5223, 17266), (8633, 10446)]