90755748

素因数分解:

$2^2\times 3^3\times {\mathrm{840331}}^1$

素因数の和:840344

約数の個数: 24

約数和(自身を含む): 235292960

約数和(自身を除く): 144537212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 840331, 1680662, 2520993, 3361324, 5041986, 7562979, 10083972, 15125958, 22688937, 30251916, 45377874, 90755748]

約数ペア:

[(1, 90755748), (2, 45377874), (3, 30251916), (4, 22688937), (6, 15125958), (9, 10083972), (12, 7562979), (18, 5041986), (27, 3361324), (36, 2520993), (54, 1680662), (108, 840331)]