1530950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 24

約数和(自身を含む): 2896392

約数和(自身を除く): 1365442

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 457, 670, 914, 1675, 2285, 3350, 4570, 11425, 22850, 30619, 61238, 153095, 306190, 765475, 1530950]

約数ペア:

[(1, 1530950), (2, 765475), (5, 306190), (10, 153095), (25, 61238), (50, 30619), (67, 22850), (134, 11425), (335, 4570), (457, 3350), (670, 2285), (914, 1675)]