2015826180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{133853}}^1$

素因数の和:134116

約数の個数: 48

約数和(自身を含む): 5666842944

約数和(自身を除く): 3651016764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 15060, 133853, 267706, 401559, 535412, 669265, 803118, 1338530, 1606236, 2007795, 2677060, 4015590, 8031180, 33597103, 67194206, 100791309, 134388412, 167985515, 201582618, 335971030, 403165236, 503956545, 671942060, 1007913090, 2015826180]

約数ペア:

[(1, 2015826180), (2, 1007913090), (3, 671942060), (4, 503956545), (5, 403165236), (6, 335971030), (10, 201582618), (12, 167985515), (15, 134388412), (20, 100791309), (30, 67194206), (60, 33597103), (251, 8031180), (502, 4015590), (753, 2677060), (1004, 2007795), (1255, 1606236), (1506, 1338530), (2510, 803118), (3012, 669265), (3765, 535412), (5020, 401559), (7530, 267706), (15060, 133853)]