49825080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{138403}}^1$

素因数の和:138420

約数の個数: 48

約数和(自身を含む): 161932680

約数和(自身を除く): 112107600

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, 138403, 276806, 415209, 553612, 692015, 830418, 1107224, 1245627, 1384030, 1660836, 2076045, 2491254, 2768060, 3321672, 4152090, 4982508, 5536120, 6228135, 8304180, 9965016, 12456270, 16608360, 24912540, 49825080]

約数ペア:

[(1, 49825080), (2, 24912540), (3, 16608360), (4, 12456270), (5, 9965016), (6, 8304180), (8, 6228135), (9, 5536120), (10, 4982508), (12, 4152090), (15, 3321672), (18, 2768060), (20, 2491254), (24, 2076045), (30, 1660836), (36, 1384030), (40, 1245627), (45, 1107224), (60, 830418), (72, 692015), (90, 553612), (120, 415209), (180, 276806), (360, 138403)]