162768120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1356401}}^1$

素因数の和:1356415

約数の個数: 32

約数和(自身を含む): 488304720

約数和(自身を除く): 325536600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1356401, 2712802, 4069203, 5425604, 6782005, 8138406, 10851208, 13564010, 16276812, 20346015, 27128020, 32553624, 40692030, 54256040, 81384060, 162768120]

約数ペア:

[(1, 162768120), (2, 81384060), (3, 54256040), (4, 40692030), (5, 32553624), (6, 27128020), (8, 20346015), (10, 16276812), (12, 13564010), (15, 10851208), (20, 8138406), (24, 6782005), (30, 5425604), (40, 4069203), (60, 2712802), (120, 1356401)]