63022540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{450161}}^1$

素因数の和:450177

約数の個数: 24

約数和(自身を含む): 151254432

約数和(自身を除く): 88231892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 450161, 900322, 1800644, 2250805, 3151127, 4501610, 6302254, 9003220, 12604508, 15755635, 31511270, 63022540]

約数ペア:

[(1, 63022540), (2, 31511270), (4, 15755635), (5, 12604508), (7, 9003220), (10, 6302254), (14, 4501610), (20, 3151127), (28, 2250805), (35, 1800644), (70, 900322), (140, 450161)]