709668840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5913907}}^1$

素因数の和:5913921

約数の個数: 32

約数和(自身を含む): 2129006880

約数和(自身を除く): 1419338040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5913907, 11827814, 17741721, 23655628, 29569535, 35483442, 47311256, 59139070, 70966884, 88708605, 118278140, 141933768, 177417210, 236556280, 354834420, 709668840]

約数ペア:

[(1, 709668840), (2, 354834420), (3, 236556280), (4, 177417210), (5, 141933768), (6, 118278140), (8, 88708605), (10, 70966884), (12, 59139070), (15, 47311256), (20, 35483442), (24, 29569535), (30, 23655628), (40, 17741721), (60, 11827814), (120, 5913907)]