27444200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19603}}^1$

素因数の和:19626

約数の個数: 48

約数和(自身を含む): 72926880

約数和(自身を除く): 45482680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19603, 39206, 78412, 98015, 137221, 156824, 196030, 274442, 392060, 490075, 548884, 686105, 784120, 980150, 1097768, 1372210, 1960300, 2744420, 3430525, 3920600, 5488840, 6861050, 13722100, 27444200]

約数ペア:

[(1, 27444200), (2, 13722100), (4, 6861050), (5, 5488840), (7, 3920600), (8, 3430525), (10, 2744420), (14, 1960300), (20, 1372210), (25, 1097768), (28, 980150), (35, 784120), (40, 686105), (50, 548884), (56, 490075), (70, 392060), (100, 274442), (140, 196030), (175, 156824), (200, 137221), (280, 98015), (350, 78412), (700, 39206), (1400, 19603)]