20160054045

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1413253}}^1$

素因数の和:1413581

約数の個数: 24

約数和(自身を含む): 35054352216

約数和(自身を除く): 14894298171

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 4755, 14265, 1413253, 4239759, 7066265, 12719277, 21198795, 63596385, 448001201, 1344003603, 2240006005, 4032010809, 6720018015, 20160054045]

約数ペア:

[(1, 20160054045), (3, 6720018015), (5, 4032010809), (9, 2240006005), (15, 1344003603), (45, 448001201), (317, 63596385), (951, 21198795), (1585, 12719277), (2853, 7066265), (4755, 4239759), (14265, 1413253)]