64015080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{533459}}^1$

素因数の和:533473

約数の個数: 32

約数和(自身を含む): 192045600

約数和(自身を除く): 128030520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 533459, 1066918, 1600377, 2133836, 2667295, 3200754, 4267672, 5334590, 6401508, 8001885, 10669180, 12803016, 16003770, 21338360, 32007540, 64015080]

約数ペア:

[(1, 64015080), (2, 32007540), (3, 21338360), (4, 16003770), (5, 12803016), (6, 10669180), (8, 8001885), (10, 6401508), (12, 5334590), (15, 4267672), (20, 3200754), (24, 2667295), (30, 2133836), (40, 1600377), (60, 1066918), (120, 533459)]