5438610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{20143}}^1$

素因数の和:20159

約数の個数: 32

約数和(自身を含む): 14503680

約数和(自身を除く): 9065070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 20143, 40286, 60429, 100715, 120858, 181287, 201430, 302145, 362574, 543861, 604290, 906435, 1087722, 1812870, 2719305, 5438610]

約数ペア:

[(1, 5438610), (2, 2719305), (3, 1812870), (5, 1087722), (6, 906435), (9, 604290), (10, 543861), (15, 362574), (18, 302145), (27, 201430), (30, 181287), (45, 120858), (54, 100715), (90, 60429), (135, 40286), (270, 20143)]