4068750

素因数分解:

$2^1\times 3^1\times 5^5\times 7^1\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 11999232

約数和(自身を除く): 7930482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 125, 150, 155, 175, 186, 210, 217, 250, 310, 350, 375, 434, 465, 525, 625, 651, 750, 775, 875, 930, 1050, 1085, 1250, 1302, 1550, 1750, 1875, 2170, 2325, 2625, 3125, 3255, 3750, 3875, 4375, 4650, 5250, 5425, 6250, 6510, 7750, 8750, 9375, 10850, 11625, 13125, 16275, 18750, 19375, 21875, 23250, 26250, 27125, 32550, 38750, 43750, 54250, 58125, 65625, 81375, 96875, 116250, 131250, 135625, 162750, 193750, 271250, 290625, 406875, 581250, 678125, 813750, 1356250, 2034375, 4068750]

約数ペア:

[(1, 4068750), (2, 2034375), (3, 1356250), (5, 813750), (6, 678125), (7, 581250), (10, 406875), (14, 290625), (15, 271250), (21, 193750), (25, 162750), (30, 135625), (31, 131250), (35, 116250), (42, 96875), (50, 81375), (62, 65625), (70, 58125), (75, 54250), (93, 43750), (105, 38750), (125, 32550), (150, 27125), (155, 26250), (175, 23250), (186, 21875), (210, 19375), (217, 18750), (250, 16275), (310, 13125), (350, 11625), (375, 10850), (434, 9375), (465, 8750), (525, 7750), (625, 6510), (651, 6250), (750, 5425), (775, 5250), (875, 4650), (930, 4375), (1050, 3875), (1085, 3750), (1250, 3255), (1302, 3125), (1550, 2625), (1750, 2325), (1875, 2170)]