381801480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3181679}}^1$

素因数の和:3181693

約数の個数: 32

約数和(自身を含む): 1145404800

約数和(自身を除く): 763603320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3181679, 6363358, 9545037, 12726716, 15908395, 19090074, 25453432, 31816790, 38180148, 47725185, 63633580, 76360296, 95450370, 127267160, 190900740, 381801480]

約数ペア:

[(1, 381801480), (2, 190900740), (3, 127267160), (4, 95450370), (5, 76360296), (6, 63633580), (8, 47725185), (10, 38180148), (12, 31816790), (15, 25453432), (20, 19090074), (24, 15908395), (30, 12726716), (40, 9545037), (60, 6363358), (120, 3181679)]