52909080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62987}}^1$

素因数の和:63008

約数の個数: 64

約数和(自身を含む): 181405440

約数和(自身を除く): 128496360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62987, 125974, 188961, 251948, 314935, 377922, 440909, 503896, 629870, 755844, 881818, 944805, 1259740, 1322727, 1511688, 1763636, 1889610, 2204545, 2519480, 2645454, 3527272, 3779220, 4409090, 5290908, 6613635, 7558440, 8818180, 10581816, 13227270, 17636360, 26454540, 52909080]

約数ペア:

[(1, 52909080), (2, 26454540), (3, 17636360), (4, 13227270), (5, 10581816), (6, 8818180), (7, 7558440), (8, 6613635), (10, 5290908), (12, 4409090), (14, 3779220), (15, 3527272), (20, 2645454), (21, 2519480), (24, 2204545), (28, 1889610), (30, 1763636), (35, 1511688), (40, 1322727), (42, 1259740), (56, 944805), (60, 881818), (70, 755844), (84, 629870), (105, 503896), (120, 440909), (140, 377922), (168, 314935), (210, 251948), (280, 188961), (420, 125974), (840, 62987)]