22265550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{16493}}^1$

素因数の和:16514

約数の個数: 48

約数和(自身を含む): 61357680

約数和(自身を除く): 39092130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 16493, 32986, 49479, 82465, 98958, 148437, 164930, 247395, 296874, 412325, 445311, 494790, 742185, 824650, 890622, 1236975, 1484370, 2226555, 2473950, 3710925, 4453110, 7421850, 11132775, 22265550]

約数ペア:

[(1, 22265550), (2, 11132775), (3, 7421850), (5, 4453110), (6, 3710925), (9, 2473950), (10, 2226555), (15, 1484370), (18, 1236975), (25, 890622), (27, 824650), (30, 742185), (45, 494790), (50, 445311), (54, 412325), (75, 296874), (90, 247395), (135, 164930), (150, 148437), (225, 98958), (270, 82465), (450, 49479), (675, 32986), (1350, 16493)]