30243078

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1979}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 67478400

約数和(自身を除く): 37235322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 1979, 2547, 3958, 5094, 5937, 7641, 11874, 15282, 17811, 35622, 53433, 106866, 560057, 1120114, 1680171, 3360342, 5040513, 10081026, 15121539, 30243078]

約数ペア:

[(1, 30243078), (2, 15121539), (3, 10081026), (6, 5040513), (9, 3360342), (18, 1680171), (27, 1120114), (54, 560057), (283, 106866), (566, 53433), (849, 35622), (1698, 17811), (1979, 15282), (2547, 11874), (3958, 7641), (5094, 5937)]