268145880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2234549}}^1$

素因数の和:2234563

約数の個数: 32

約数和(自身を含む): 804438000

約数和(自身を除く): 536292120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2234549, 4469098, 6703647, 8938196, 11172745, 13407294, 17876392, 22345490, 26814588, 33518235, 44690980, 53629176, 67036470, 89381960, 134072940, 268145880]

約数ペア:

[(1, 268145880), (2, 134072940), (3, 89381960), (4, 67036470), (5, 53629176), (6, 44690980), (8, 33518235), (10, 26814588), (12, 22345490), (15, 17876392), (20, 13407294), (24, 11172745), (30, 8938196), (40, 6703647), (60, 4469098), (120, 2234549)]