9964950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 25522176

約数和(自身を除く): 15557226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2143, 2325, 4286, 4650, 6429, 10715, 12858, 21430, 32145, 53575, 64290, 66433, 107150, 132866, 160725, 199299, 321450, 332165, 398598, 664330, 996495, 1660825, 1992990, 3321650, 4982475, 9964950]

約数ペア:

[(1, 9964950), (2, 4982475), (3, 3321650), (5, 1992990), (6, 1660825), (10, 996495), (15, 664330), (25, 398598), (30, 332165), (31, 321450), (50, 199299), (62, 160725), (75, 132866), (93, 107150), (150, 66433), (155, 64290), (186, 53575), (310, 32145), (465, 21430), (775, 12858), (930, 10715), (1550, 6429), (2143, 4650), (2325, 4286)]