5380852020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89680867}}^1$

素因数の和:89680879

約数の個数: 24

約数和(自身を含む): 15066385824

約数和(自身を除く): 9685533804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89680867, 179361734, 269042601, 358723468, 448404335, 538085202, 896808670, 1076170404, 1345213005, 1793617340, 2690426010, 5380852020]

約数ペア:

[(1, 5380852020), (2, 2690426010), (3, 1793617340), (4, 1345213005), (5, 1076170404), (6, 896808670), (10, 538085202), (12, 448404335), (15, 358723468), (20, 269042601), (30, 179361734), (60, 89680867)]