30227004

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20479}}^1$

素因数の和:20530

約数の個数: 36

約数和(自身を含む): 78274560

約数和(自身を除く): 48047556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 20479, 40958, 61437, 81916, 122874, 184311, 245748, 368622, 737244, 839639, 1679278, 2518917, 3358556, 5037834, 7556751, 10075668, 15113502, 30227004]

約数ペア:

[(1, 30227004), (2, 15113502), (3, 10075668), (4, 7556751), (6, 5037834), (9, 3358556), (12, 2518917), (18, 1679278), (36, 839639), (41, 737244), (82, 368622), (123, 245748), (164, 184311), (246, 122874), (369, 81916), (492, 61437), (738, 40958), (1476, 20479)]