132393810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{2221}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 318048192

約数和(自身を除く): 185654382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1987, 2221, 3974, 4442, 5961, 6663, 9935, 11105, 11922, 13326, 19870, 22210, 29805, 33315, 59610, 66630, 4413127, 8826254, 13239381, 22065635, 26478762, 44131270, 66196905, 132393810]

約数ペア:

[(1, 132393810), (2, 66196905), (3, 44131270), (5, 26478762), (6, 22065635), (10, 13239381), (15, 8826254), (30, 4413127), (1987, 66630), (2221, 59610), (3974, 33315), (4442, 29805), (5961, 22210), (6663, 19870), (9935, 13326), (11105, 11922)]