28201170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2663}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 67900032

約数和(自身を除く): 39698862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 2663, 3530, 5295, 5326, 7989, 10590, 13315, 15978, 26630, 39945, 79890, 940039, 1880078, 2820117, 4700195, 5640234, 9400390, 14100585, 28201170]

約数ペア:

[(1, 28201170), (2, 14100585), (3, 9400390), (5, 5640234), (6, 4700195), (10, 2820117), (15, 1880078), (30, 940039), (353, 79890), (706, 39945), (1059, 26630), (1765, 15978), (2118, 13315), (2663, 10590), (3530, 7989), (5295, 5326)]