2540700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{941}}^1$

素因数の和:964

約数の個数: 72

約数和(自身を含む): 8176560

約数和(自身を除く): 5635860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 941, 1350, 1882, 2700, 2823, 3764, 4705, 5646, 8469, 9410, 11292, 14115, 16938, 18820, 23525, 25407, 28230, 33876, 42345, 47050, 50814, 56460, 70575, 84690, 94100, 101628, 127035, 141150, 169380, 211725, 254070, 282300, 423450, 508140, 635175, 846900, 1270350, 2540700]

約数ペア:

[(1, 2540700), (2, 1270350), (3, 846900), (4, 635175), (5, 508140), (6, 423450), (9, 282300), (10, 254070), (12, 211725), (15, 169380), (18, 141150), (20, 127035), (25, 101628), (27, 94100), (30, 84690), (36, 70575), (45, 56460), (50, 50814), (54, 47050), (60, 42345), (75, 33876), (90, 28230), (100, 25407), (108, 23525), (135, 18820), (150, 16938), (180, 14115), (225, 11292), (270, 9410), (300, 8469), (450, 5646), (540, 4705), (675, 3764), (900, 2823), (941, 2700), (1350, 1882)]