5182040

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 11724480

約数和(自身を除く): 6542440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 367, 706, 734, 1412, 1468, 1765, 1835, 2824, 2936, 3530, 3670, 7060, 7340, 14120, 14680, 129551, 259102, 518204, 647755, 1036408, 1295510, 2591020, 5182040]

約数ペア:

[(1, 5182040), (2, 2591020), (4, 1295510), (5, 1036408), (8, 647755), (10, 518204), (20, 259102), (40, 129551), (353, 14680), (367, 14120), (706, 7340), (734, 7060), (1412, 3670), (1468, 3530), (1765, 2936), (1835, 2824)]