2984880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12437}}^1$

素因数の和:12453

約数の個数: 40

約数和(自身を含む): 9253872

約数和(自身を除く): 6268992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12437, 24874, 37311, 49748, 62185, 74622, 99496, 124370, 149244, 186555, 198992, 248740, 298488, 373110, 497480, 596976, 746220, 994960, 1492440, 2984880]

約数ペア:

[(1, 2984880), (2, 1492440), (3, 994960), (4, 746220), (5, 596976), (6, 497480), (8, 373110), (10, 298488), (12, 248740), (15, 198992), (16, 186555), (20, 149244), (24, 124370), (30, 99496), (40, 74622), (48, 62185), (60, 49748), (80, 37311), (120, 24874), (240, 12437)]