90464364

素因数分解:

$2^2\times 3^4\times {\mathrm{279211}}^1$

素因数の和:279227

約数の個数: 30

約数和(自身を含む): 236492564

約数和(自身を除く): 146028200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 279211, 558422, 837633, 1116844, 1675266, 2512899, 3350532, 5025798, 7538697, 10051596, 15077394, 22616091, 30154788, 45232182, 90464364]

約数ペア:

[(1, 90464364), (2, 45232182), (3, 30154788), (4, 22616091), (6, 15077394), (9, 10051596), (12, 7538697), (18, 5025798), (27, 3350532), (36, 2512899), (54, 1675266), (81, 1116844), (108, 837633), (162, 558422), (324, 279211)]