49020720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29179}}^1$

素因数の和:29202

約数の個数: 80

約数和(自身を含む): 173679360

約数和(自身を除く): 124658640

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, 29179, 58358, 87537, 116716, 145895, 175074, 204253, 233432, 291790, 350148, 408506, 437685, 466864, 583580, 612759, 700296, 817012, 875370, 1021265, 1167160, 1225518, 1400592, 1634024, 1750740, 2042530, 2334320, 2451036, 3063795, 3268048, 3501480, 4085060, 4902072, 6127590, 7002960, 8170120, 9804144, 12255180, 16340240, 24510360, 49020720]

約数ペア:

[(1, 49020720), (2, 24510360), (3, 16340240), (4, 12255180), (5, 9804144), (6, 8170120), (7, 7002960), (8, 6127590), (10, 4902072), (12, 4085060), (14, 3501480), (15, 3268048), (16, 3063795), (20, 2451036), (21, 2334320), (24, 2042530), (28, 1750740), (30, 1634024), (35, 1400592), (40, 1225518), (42, 1167160), (48, 1021265), (56, 875370), (60, 817012), (70, 700296), (80, 612759), (84, 583580), (105, 466864), (112, 437685), (120, 408506), (140, 350148), (168, 291790), (210, 233432), (240, 204253), (280, 175074), (336, 145895), (420, 116716), (560, 87537), (840, 58358), (1680, 29179)]