120774990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{575119}}^1$

素因数の和:575136

約数の個数: 32

約数和(自身を含む): 331269120

約数和(自身を除く): 210494130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 575119, 1150238, 1725357, 2875595, 3450714, 4025833, 5751190, 8051666, 8626785, 12077499, 17253570, 20129165, 24154998, 40258330, 60387495, 120774990]

約数ペア:

[(1, 120774990), (2, 60387495), (3, 40258330), (5, 24154998), (6, 20129165), (7, 17253570), (10, 12077499), (14, 8626785), (15, 8051666), (21, 5751190), (30, 4025833), (35, 3450714), (42, 2875595), (70, 1725357), (105, 1150238), (210, 575119)]