30114080

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 71850240

約数和(自身を除く): 41736160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 1759, 2140, 3424, 3518, 4280, 7036, 8560, 8795, 14072, 17120, 17590, 28144, 35180, 56288, 70360, 140720, 188213, 281440, 376426, 752852, 941065, 1505704, 1882130, 3011408, 3764260, 6022816, 7528520, 15057040, 30114080]

約数ペア:

[(1, 30114080), (2, 15057040), (4, 7528520), (5, 6022816), (8, 3764260), (10, 3011408), (16, 1882130), (20, 1505704), (32, 941065), (40, 752852), (80, 376426), (107, 281440), (160, 188213), (214, 140720), (428, 70360), (535, 56288), (856, 35180), (1070, 28144), (1712, 17590), (1759, 17120), (2140, 14072), (3424, 8795), (3518, 8560), (4280, 7036)]