58471620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1187}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 164058048

約数和(自身を除く): 105586428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 821, 1187, 1642, 2374, 2463, 3284, 3561, 4105, 4748, 4926, 5935, 7122, 8210, 9852, 11870, 12315, 14244, 16420, 17805, 23740, 24630, 35610, 49260, 71220, 974527, 1949054, 2923581, 3898108, 4872635, 5847162, 9745270, 11694324, 14617905, 19490540, 29235810, 58471620]

約数ペア:

[(1, 58471620), (2, 29235810), (3, 19490540), (4, 14617905), (5, 11694324), (6, 9745270), (10, 5847162), (12, 4872635), (15, 3898108), (20, 2923581), (30, 1949054), (60, 974527), (821, 71220), (1187, 49260), (1642, 35610), (2374, 24630), (2463, 23740), (3284, 17805), (3561, 16420), (4105, 14244), (4748, 12315), (4926, 11870), (5935, 9852), (7122, 8210)]