31792560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{132469}}^1$

素因数の和:132485

約数の個数: 40

約数和(自身を含む): 98557680

約数和(自身を除く): 66765120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 132469, 264938, 397407, 529876, 662345, 794814, 1059752, 1324690, 1589628, 1987035, 2119504, 2649380, 3179256, 3974070, 5298760, 6358512, 7948140, 10597520, 15896280, 31792560]

約数ペア:

[(1, 31792560), (2, 15896280), (3, 10597520), (4, 7948140), (5, 6358512), (6, 5298760), (8, 3974070), (10, 3179256), (12, 2649380), (15, 2119504), (16, 1987035), (20, 1589628), (24, 1324690), (30, 1059752), (40, 794814), (48, 662345), (60, 529876), (80, 397407), (120, 264938), (240, 132469)]