30557445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 50976000

約数和(自身を除く): 20418555

約数列:

[1, 3, 5, 15, 29, 87, 145, 199, 353, 435, 597, 995, 1059, 1765, 2985, 5295, 5771, 10237, 17313, 28855, 30711, 51185, 70247, 86565, 153555, 210741, 351235, 1053705, 2037163, 6111489, 10185815, 30557445]

約数ペア:

[(1, 30557445), (3, 10185815), (5, 6111489), (15, 2037163), (29, 1053705), (87, 351235), (145, 210741), (199, 153555), (353, 86565), (435, 70247), (597, 51185), (995, 30711), (1059, 28855), (1765, 17313), (2985, 10237), (5295, 5771)]