72545100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{241817}}^1$

素因数の和:241834

約数の個数: 36

約数和(自身を含む): 209898024

約数和(自身を除く): 137352924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 241817, 483634, 725451, 967268, 1209085, 1450902, 2418170, 2901804, 3627255, 4836340, 6045425, 7254510, 12090850, 14509020, 18136275, 24181700, 36272550, 72545100]

約数ペア:

[(1, 72545100), (2, 36272550), (3, 24181700), (4, 18136275), (5, 14509020), (6, 12090850), (10, 7254510), (12, 6045425), (15, 4836340), (20, 3627255), (25, 2901804), (30, 2418170), (50, 1450902), (60, 1209085), (75, 967268), (100, 725451), (150, 483634), (300, 241817)]