2907780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48463}}^1$

素因数の和:48475

約数の個数: 24

約数和(自身を含む): 8141952

約数和(自身を除く): 5234172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48463, 96926, 145389, 193852, 242315, 290778, 484630, 581556, 726945, 969260, 1453890, 2907780]

約数ペア:

[(1, 2907780), (2, 1453890), (3, 969260), (4, 726945), (5, 581556), (6, 484630), (10, 290778), (12, 242315), (15, 193852), (20, 145389), (30, 96926), (60, 48463)]