133267740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2221129}}^1$

素因数の和:2221141

約数の個数: 24

約数和(自身を含む): 373149840

約数和(自身を除く): 239882100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2221129, 4442258, 6663387, 8884516, 11105645, 13326774, 22211290, 26653548, 33316935, 44422580, 66633870, 133267740]

約数ペア:

[(1, 133267740), (2, 66633870), (3, 44422580), (4, 33316935), (5, 26653548), (6, 22211290), (10, 13326774), (12, 11105645), (15, 8884516), (20, 6663387), (30, 4442258), (60, 2221129)]