2477325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 4553280

約数和(自身を除く): 2075955

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 67, 75, 85, 87, 145, 201, 255, 335, 425, 435, 493, 725, 1005, 1139, 1275, 1479, 1675, 1943, 2175, 2465, 3417, 5025, 5695, 5829, 7395, 9715, 12325, 17085, 28475, 29145, 33031, 36975, 48575, 85425, 99093, 145725, 165155, 495465, 825775, 2477325]

約数ペア:

[(1, 2477325), (3, 825775), (5, 495465), (15, 165155), (17, 145725), (25, 99093), (29, 85425), (51, 48575), (67, 36975), (75, 33031), (85, 29145), (87, 28475), (145, 17085), (201, 12325), (255, 9715), (335, 7395), (425, 5829), (435, 5695), (493, 5025), (725, 3417), (1005, 2465), (1139, 2175), (1275, 1943), (1479, 1675)]