67467540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{160637}}^1$

素因数の和:160656

約数の個数: 48

約数和(自身を含む): 215897472

約数和(自身を除く): 148429932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 160637, 321274, 481911, 642548, 803185, 963822, 1124459, 1606370, 1927644, 2248918, 2409555, 3212740, 3373377, 4497836, 4819110, 5622295, 6746754, 9638220, 11244590, 13493508, 16866885, 22489180, 33733770, 67467540]

約数ペア:

[(1, 67467540), (2, 33733770), (3, 22489180), (4, 16866885), (5, 13493508), (6, 11244590), (7, 9638220), (10, 6746754), (12, 5622295), (14, 4819110), (15, 4497836), (20, 3373377), (21, 3212740), (28, 2409555), (30, 2248918), (35, 1927644), (42, 1606370), (60, 1124459), (70, 963822), (84, 803185), (105, 642548), (140, 481911), (210, 321274), (420, 160637)]