89008740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164831}}^1$

素因数の和:164849

約数の個数: 48

約数和(自身を含む): 276917760

約数和(自身を除く): 187909020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 164831, 329662, 494493, 659324, 824155, 988986, 1483479, 1648310, 1977972, 2472465, 2966958, 3296620, 4450437, 4944930, 5933916, 7417395, 8900874, 9889860, 14834790, 17801748, 22252185, 29669580, 44504370, 89008740]

約数ペア:

[(1, 89008740), (2, 44504370), (3, 29669580), (4, 22252185), (5, 17801748), (6, 14834790), (9, 9889860), (10, 8900874), (12, 7417395), (15, 5933916), (18, 4944930), (20, 4450437), (27, 3296620), (30, 2966958), (36, 2472465), (45, 1977972), (54, 1648310), (60, 1483479), (90, 988986), (108, 824155), (135, 659324), (180, 494493), (270, 329662), (540, 164831)]