66632970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8849}}^1$

素因数の和:9110

約数の個数: 32

約数和(自身を含む): 160574400

約数和(自身を除く): 93941430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 8849, 17698, 26547, 44245, 53094, 88490, 132735, 265470, 2221099, 4442198, 6663297, 11105495, 13326594, 22210990, 33316485, 66632970]

約数ペア:

[(1, 66632970), (2, 33316485), (3, 22210990), (5, 13326594), (6, 11105495), (10, 6663297), (15, 4442198), (30, 2221099), (251, 265470), (502, 132735), (753, 88490), (1255, 53094), (1506, 44245), (2510, 26547), (3765, 17698), (7530, 8849)]