66710970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{741233}}^1$

素因数の和:741246

約数の個数: 24

約数和(自身を含む): 173448756

約数和(自身を除く): 106737786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 741233, 1482466, 2223699, 3706165, 4447398, 6671097, 7412330, 11118495, 13342194, 22236990, 33355485, 66710970]

約数ペア:

[(1, 66710970), (2, 33355485), (3, 22236990), (5, 13342194), (6, 11118495), (9, 7412330), (10, 6671097), (15, 4447398), (18, 3706165), (30, 2223699), (45, 1482466), (90, 741233)]