271953480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9029}}^1$

素因数の和:9294

約数の個数: 64

約数和(自身を含む): 819201600

約数和(自身を除く): 547248120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 5020, 6024, 7530, 9029, 10040, 15060, 18058, 27087, 30120, 36116, 45145, 54174, 72232, 90290, 108348, 135435, 180580, 216696, 270870, 361160, 541740, 1083480, 2266279, 4532558, 6798837, 9065116, 11331395, 13597674, 18130232, 22662790, 27195348, 33994185, 45325580, 54390696, 67988370, 90651160, 135976740, 271953480]

約数ペア:

[(1, 271953480), (2, 135976740), (3, 90651160), (4, 67988370), (5, 54390696), (6, 45325580), (8, 33994185), (10, 27195348), (12, 22662790), (15, 18130232), (20, 13597674), (24, 11331395), (30, 9065116), (40, 6798837), (60, 4532558), (120, 2266279), (251, 1083480), (502, 541740), (753, 361160), (1004, 270870), (1255, 216696), (1506, 180580), (2008, 135435), (2510, 108348), (3012, 90290), (3765, 72232), (5020, 54174), (6024, 45145), (7530, 36116), (9029, 30120), (10040, 27087), (15060, 18058)]