90889.000000

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1646

約数の個数: 36

約数和(自身を含む): 2653560

約数和(自身を除く): 1662732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1619, 3238, 4857, 6476, 9714, 14571, 19428, 27523, 29142, 55046, 58284, 82569, 110092, 165138, 247707, 330276, 495414, 990828]

約数ペア:

[(1, 990828), (2, 495414), (3, 330276), (4, 247707), (6, 165138), (9, 110092), (12, 82569), (17, 58284), (18, 55046), (34, 29142), (36, 27523), (51, 19428), (68, 14571), (102, 9714), (153, 6476), (204, 4857), (306, 3238), (612, 1619)]