5220750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{6961}}^1$

素因数の和:6981

約数の個数: 32

約数和(自身を含む): 13032864

約数和(自身を除く): 7812114

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 6961, 13922, 20883, 34805, 41766, 69610, 104415, 174025, 208830, 348050, 522075, 870125, 1044150, 1740250, 2610375, 5220750]

約数ペア:

[(1, 5220750), (2, 2610375), (3, 1740250), (5, 1044150), (6, 870125), (10, 522075), (15, 348050), (25, 208830), (30, 174025), (50, 104415), (75, 69610), (125, 41766), (150, 34805), (250, 20883), (375, 13922), (750, 6961)]