50305080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59887}}^1$

素因数の和:59908

約数の個数: 64

約数和(自身を含む): 172477440

約数和(自身を除く): 122172360

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, 59887, 119774, 179661, 239548, 299435, 359322, 419209, 479096, 598870, 718644, 838418, 898305, 1197740, 1257627, 1437288, 1676836, 1796610, 2096045, 2395480, 2515254, 3353672, 3593220, 4192090, 5030508, 6288135, 7186440, 8384180, 10061016, 12576270, 16768360, 25152540, 50305080]

約数ペア:

[(1, 50305080), (2, 25152540), (3, 16768360), (4, 12576270), (5, 10061016), (6, 8384180), (7, 7186440), (8, 6288135), (10, 5030508), (12, 4192090), (14, 3593220), (15, 3353672), (20, 2515254), (21, 2395480), (24, 2096045), (28, 1796610), (30, 1676836), (35, 1437288), (40, 1257627), (42, 1197740), (56, 898305), (60, 838418), (70, 718644), (84, 598870), (105, 479096), (120, 419209), (140, 359322), (168, 299435), (210, 239548), (280, 179661), (420, 119774), (840, 59887)]