13228170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440939}}^1$

素因数の和:440949

約数の個数: 16

約数和(自身を含む): 31747680

約数和(自身を除く): 18519510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440939, 881878, 1322817, 2204695, 2645634, 4409390, 6614085, 13228170]

約数ペア:

[(1, 13228170), (2, 6614085), (3, 4409390), (5, 2645634), (6, 2204695), (10, 1322817), (15, 881878), (30, 440939)]