25465080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{212209}}^1$

素因数の和:212223

約数の個数: 32

約数和(自身を含む): 76395600

約数和(自身を除く): 50930520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 212209, 424418, 636627, 848836, 1061045, 1273254, 1697672, 2122090, 2546508, 3183135, 4244180, 5093016, 6366270, 8488360, 12732540, 25465080]

約数ペア:

[(1, 25465080), (2, 12732540), (3, 8488360), (4, 6366270), (5, 5093016), (6, 4244180), (8, 3183135), (10, 2546508), (12, 2122090), (15, 1697672), (20, 1273254), (24, 1061045), (30, 848836), (40, 636627), (60, 424418), (120, 212209)]