4212750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 10850112

約数和(自身を除く): 6637362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 125, 137, 150, 205, 246, 250, 274, 375, 410, 411, 615, 685, 750, 822, 1025, 1230, 1370, 2050, 2055, 3075, 3425, 4110, 5125, 5617, 6150, 6850, 10250, 10275, 11234, 15375, 16851, 17125, 20550, 28085, 30750, 33702, 34250, 51375, 56170, 84255, 102750, 140425, 168510, 280850, 421275, 702125, 842550, 1404250, 2106375, 4212750]

約数ペア:

[(1, 4212750), (2, 2106375), (3, 1404250), (5, 842550), (6, 702125), (10, 421275), (15, 280850), (25, 168510), (30, 140425), (41, 102750), (50, 84255), (75, 56170), (82, 51375), (123, 34250), (125, 33702), (137, 30750), (150, 28085), (205, 20550), (246, 17125), (250, 16851), (274, 15375), (375, 11234), (410, 10275), (411, 10250), (615, 6850), (685, 6150), (750, 5617), (822, 5125), (1025, 4110), (1230, 3425), (1370, 3075), (2050, 2055)]