3994350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 10237440

約数和(自身を除く): 6243090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 859, 930, 1550, 1718, 2325, 2577, 4295, 4650, 5154, 8590, 12885, 21475, 25770, 26629, 42950, 53258, 64425, 79887, 128850, 133145, 159774, 266290, 399435, 665725, 798870, 1331450, 1997175, 3994350]

約数ペア:

[(1, 3994350), (2, 1997175), (3, 1331450), (5, 798870), (6, 665725), (10, 399435), (15, 266290), (25, 159774), (30, 133145), (31, 128850), (50, 79887), (62, 64425), (75, 53258), (93, 42950), (150, 26629), (155, 25770), (186, 21475), (310, 12885), (465, 8590), (775, 5154), (859, 4650), (930, 4295), (1550, 2577), (1718, 2325)]