2952750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 7667712

約数和(自身を除く): 4714962

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 127, 150, 155, 186, 250, 254, 310, 375, 381, 465, 635, 750, 762, 775, 930, 1270, 1550, 1905, 2325, 3175, 3810, 3875, 3937, 4650, 6350, 7750, 7874, 9525, 11625, 11811, 15875, 19050, 19685, 23250, 23622, 31750, 39370, 47625, 59055, 95250, 98425, 118110, 196850, 295275, 492125, 590550, 984250, 1476375, 2952750]

約数ペア:

[(1, 2952750), (2, 1476375), (3, 984250), (5, 590550), (6, 492125), (10, 295275), (15, 196850), (25, 118110), (30, 98425), (31, 95250), (50, 59055), (62, 47625), (75, 39370), (93, 31750), (125, 23622), (127, 23250), (150, 19685), (155, 19050), (186, 15875), (250, 11811), (254, 11625), (310, 9525), (375, 7874), (381, 7750), (465, 6350), (635, 4650), (750, 3937), (762, 3875), (775, 3810), (930, 3175), (1270, 2325), (1550, 1905)]