75662750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 158034240

約数和(自身を除く): 82371490

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 125, 170, 190, 250, 323, 425, 475, 646, 850, 937, 950, 1615, 1874, 2125, 2375, 3230, 4250, 4685, 4750, 8075, 9370, 15929, 16150, 17803, 23425, 31858, 35606, 40375, 46850, 79645, 80750, 89015, 117125, 159290, 178030, 234250, 302651, 398225, 445075, 605302, 796450, 890150, 1513255, 1991125, 2225375, 3026510, 3982250, 4450750, 7566275, 15132550, 37831375, 75662750]

約数ペア:

[(1, 75662750), (2, 37831375), (5, 15132550), (10, 7566275), (17, 4450750), (19, 3982250), (25, 3026510), (34, 2225375), (38, 1991125), (50, 1513255), (85, 890150), (95, 796450), (125, 605302), (170, 445075), (190, 398225), (250, 302651), (323, 234250), (425, 178030), (475, 159290), (646, 117125), (850, 89015), (937, 80750), (950, 79645), (1615, 46850), (1874, 40375), (2125, 35606), (2375, 31858), (3230, 23425), (4250, 17803), (4685, 16150), (4750, 15929), (8075, 9370)]