47860920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132947}}^1$

素因数の和:132964

約数の個数: 48

約数和(自身を含む): 155549160

約数和(自身を除く): 107688240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132947, 265894, 398841, 531788, 664735, 797682, 1063576, 1196523, 1329470, 1595364, 1994205, 2393046, 2658940, 3190728, 3988410, 4786092, 5317880, 5982615, 7976820, 9572184, 11965230, 15953640, 23930460, 47860920]

約数ペア:

[(1, 47860920), (2, 23930460), (3, 15953640), (4, 11965230), (5, 9572184), (6, 7976820), (8, 5982615), (9, 5317880), (10, 4786092), (12, 3988410), (15, 3190728), (18, 2658940), (20, 2393046), (24, 1994205), (30, 1595364), (36, 1329470), (40, 1196523), (45, 1063576), (60, 797682), (72, 664735), (90, 531788), (120, 398841), (180, 265894), (360, 132947)]