129865170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{12263}}^1$

素因数の和:12626

約数の個数: 32

約数和(自身を含む): 312584832

約数和(自身を除く): 182719662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 10590, 12263, 24526, 36789, 61315, 73578, 122630, 183945, 367890, 4328839, 8657678, 12986517, 21644195, 25973034, 43288390, 64932585, 129865170]

約数ペア:

[(1, 129865170), (2, 64932585), (3, 43288390), (5, 25973034), (6, 21644195), (10, 12986517), (15, 8657678), (30, 4328839), (353, 367890), (706, 183945), (1059, 122630), (1765, 73578), (2118, 61315), (3530, 36789), (5295, 24526), (10590, 12263)]