64057080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{533809}}^1$

素因数の和:533823

約数の個数: 32

約数和(自身を含む): 192171600

約数和(自身を除く): 128114520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 533809, 1067618, 1601427, 2135236, 2669045, 3202854, 4270472, 5338090, 6405708, 8007135, 10676180, 12811416, 16014270, 21352360, 32028540, 64057080]

約数ペア:

[(1, 64057080), (2, 32028540), (3, 21352360), (4, 16014270), (5, 12811416), (6, 10676180), (8, 8007135), (10, 6405708), (12, 5338090), (15, 4270472), (20, 3202854), (24, 2669045), (30, 2135236), (40, 1601427), (60, 1067618), (120, 533809)]