15390048

素因数分解:

$2^5\times 3^1\times {\mathrm{160313}}^1$

素因数の和:160326

約数の個数: 24

約数和(自身を含む): 40399128

約数和(自身を除く): 25009080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 160313, 320626, 480939, 641252, 961878, 1282504, 1923756, 2565008, 3847512, 5130016, 7695024, 15390048]

約数ペア:

[(1, 15390048), (2, 7695024), (3, 5130016), (4, 3847512), (6, 2565008), (8, 1923756), (12, 1282504), (16, 961878), (24, 641252), (32, 480939), (48, 320626), (96, 160313)]