3046780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 36

約数和(自身を含む): 7038360

約数和(自身を除く): 3991580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1259, 2420, 2518, 5036, 6295, 12590, 13849, 25180, 27698, 55396, 69245, 138490, 152339, 276980, 304678, 609356, 761695, 1523390, 3046780]

約数ペア:

[(1, 3046780), (2, 1523390), (4, 761695), (5, 609356), (10, 304678), (11, 276980), (20, 152339), (22, 138490), (44, 69245), (55, 55396), (110, 27698), (121, 25180), (220, 13849), (242, 12590), (484, 6295), (605, 5036), (1210, 2518), (1259, 2420)]