22408740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{124493}}^1$

素因数の和:124508

約数の個数: 36

約数和(自身を含む): 67973724

約数和(自身を除く): 45564984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 124493, 248986, 373479, 497972, 622465, 746958, 1120437, 1244930, 1493916, 1867395, 2240874, 2489860, 3734790, 4481748, 5602185, 7469580, 11204370, 22408740]

約数ペア:

[(1, 22408740), (2, 11204370), (3, 7469580), (4, 5602185), (5, 4481748), (6, 3734790), (9, 2489860), (10, 2240874), (12, 1867395), (15, 1493916), (18, 1244930), (20, 1120437), (30, 746958), (36, 622465), (45, 497972), (60, 373479), (90, 248986), (180, 124493)]