227140590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{38047}}^1$

素因数の和:38256

約数の個数: 32

約数和(自身を含む): 547891200

約数和(自身を除く): 320750610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 38047, 76094, 114141, 190235, 228282, 380470, 570705, 1141410, 7571353, 15142706, 22714059, 37856765, 45428118, 75713530, 113570295, 227140590]

約数ペア:

[(1, 227140590), (2, 113570295), (3, 75713530), (5, 45428118), (6, 37856765), (10, 22714059), (15, 15142706), (30, 7571353), (199, 1141410), (398, 570705), (597, 380470), (995, 228282), (1194, 190235), (1990, 114141), (2985, 76094), (5970, 38047)]