17144880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71437}}^1$

素因数の和:71453

約数の個数: 40

約数和(自身を含む): 53149872

約数和(自身を除く): 36004992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 71437, 142874, 214311, 285748, 357185, 428622, 571496, 714370, 857244, 1071555, 1142992, 1428740, 1714488, 2143110, 2857480, 3428976, 4286220, 5714960, 8572440, 17144880]

約数ペア:

[(1, 17144880), (2, 8572440), (3, 5714960), (4, 4286220), (5, 3428976), (6, 2857480), (8, 2143110), (10, 1714488), (12, 1428740), (15, 1142992), (16, 1071555), (20, 857244), (24, 714370), (30, 571496), (40, 428622), (48, 357185), (60, 285748), (80, 214311), (120, 142874), (240, 71437)]