53371080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21179}}^1$

素因数の和:21203

約数の個数: 96

約数和(自身を含む): 198244800

約数和(自身を除く): 144873720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 21179, 42358, 63537, 84716, 105895, 127074, 148253, 169432, 190611, 211790, 254148, 296506, 317685, 381222, 423580, 444759, 508296, 593012, 635370, 741265, 762444, 847160, 889518, 953055, 1186024, 1270740, 1334277, 1482530, 1524888, 1779036, 1906110, 2223795, 2541480, 2668554, 2965060, 3558072, 3812220, 4447590, 5337108, 5930120, 6671385, 7624440, 8895180, 10674216, 13342770, 17790360, 26685540, 53371080]

約数ペア:

[(1, 53371080), (2, 26685540), (3, 17790360), (4, 13342770), (5, 10674216), (6, 8895180), (7, 7624440), (8, 6671385), (9, 5930120), (10, 5337108), (12, 4447590), (14, 3812220), (15, 3558072), (18, 2965060), (20, 2668554), (21, 2541480), (24, 2223795), (28, 1906110), (30, 1779036), (35, 1524888), (36, 1482530), (40, 1334277), (42, 1270740), (45, 1186024), (56, 953055), (60, 889518), (63, 847160), (70, 762444), (72, 741265), (84, 635370), (90, 593012), (105, 508296), (120, 444759), (126, 423580), (140, 381222), (168, 317685), (180, 296506), (210, 254148), (252, 211790), (280, 190611), (315, 169432), (360, 148253), (420, 127074), (504, 105895), (630, 84716), (840, 63537), (1260, 42358), (2520, 21179)]