52730160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31387}}^1$

素因数の和:31410

約数の個数: 80

約数和(自身を含む): 186821376

約数和(自身を除く): 134091216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 31387, 62774, 94161, 125548, 156935, 188322, 219709, 251096, 313870, 376644, 439418, 470805, 502192, 627740, 659127, 753288, 878836, 941610, 1098545, 1255480, 1318254, 1506576, 1757672, 1883220, 2197090, 2510960, 2636508, 3295635, 3515344, 3766440, 4394180, 5273016, 6591270, 7532880, 8788360, 10546032, 13182540, 17576720, 26365080, 52730160]

約数ペア:

[(1, 52730160), (2, 26365080), (3, 17576720), (4, 13182540), (5, 10546032), (6, 8788360), (7, 7532880), (8, 6591270), (10, 5273016), (12, 4394180), (14, 3766440), (15, 3515344), (16, 3295635), (20, 2636508), (21, 2510960), (24, 2197090), (28, 1883220), (30, 1757672), (35, 1506576), (40, 1318254), (42, 1255480), (48, 1098545), (56, 941610), (60, 878836), (70, 753288), (80, 659127), (84, 627740), (105, 502192), (112, 470805), (120, 439418), (140, 376644), (168, 313870), (210, 251096), (240, 219709), (280, 188322), (336, 156935), (420, 125548), (560, 94161), (840, 62774), (1680, 31387)]