842700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^2$

素因数の和:123

約数の個数: 54

約数和(自身を含む): 2485084

約数和(自身を除く): 1642384

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 2650, 2809, 3180, 3975, 5300, 5618, 7950, 8427, 11236, 14045, 15900, 16854, 28090, 33708, 42135, 56180, 70225, 84270, 140450, 168540, 210675, 280900, 421350, 842700]

約数ペア:

[(1, 842700), (2, 421350), (3, 280900), (4, 210675), (5, 168540), (6, 140450), (10, 84270), (12, 70225), (15, 56180), (20, 42135), (25, 33708), (30, 28090), (50, 16854), (53, 15900), (60, 14045), (75, 11236), (100, 8427), (106, 7950), (150, 5618), (159, 5300), (212, 3975), (265, 3180), (300, 2809), (318, 2650), (530, 1590), (636, 1325), (795, 1060)]