30251214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{240089}}^1$

素因数の和:240104

約数の個数: 24

約数和(自身を含む): 74908080

約数和(自身を除く): 44656866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 240089, 480178, 720267, 1440534, 1680623, 2160801, 3361246, 4321602, 5041869, 10083738, 15125607, 30251214]

約数ペア:

[(1, 30251214), (2, 15125607), (3, 10083738), (6, 5041869), (7, 4321602), (9, 3361246), (14, 2160801), (18, 1680623), (21, 1440534), (42, 720267), (63, 480178), (126, 240089)]