30246156

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2719}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 79206400

約数和(自身を除く): 48960244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2719, 2781, 3708, 5438, 5562, 8157, 10876, 11124, 16314, 24471, 32628, 48942, 73413, 97884, 146826, 280057, 293652, 560114, 840171, 1120228, 1680342, 2520513, 3360684, 5041026, 7561539, 10082052, 15123078, 30246156]

約数ペア:

[(1, 30246156), (2, 15123078), (3, 10082052), (4, 7561539), (6, 5041026), (9, 3360684), (12, 2520513), (18, 1680342), (27, 1120228), (36, 840171), (54, 560114), (103, 293652), (108, 280057), (206, 146826), (309, 97884), (412, 73413), (618, 48942), (927, 32628), (1236, 24471), (1854, 16314), (2719, 11124), (2781, 10876), (3708, 8157), (5438, 5562)]