76940460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{427447}}^1$

素因数の和:427462

約数の個数: 36

約数和(自身を含む): 233386608

約数和(自身を除く): 156446148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 427447, 854894, 1282341, 1709788, 2137235, 2564682, 3847023, 4274470, 5129364, 6411705, 7694046, 8548940, 12823410, 15388092, 19235115, 25646820, 38470230, 76940460]

約数ペア:

[(1, 76940460), (2, 38470230), (3, 25646820), (4, 19235115), (5, 15388092), (6, 12823410), (9, 8548940), (10, 7694046), (12, 6411705), (15, 5129364), (18, 4274470), (20, 3847023), (30, 2564682), (36, 2137235), (45, 1709788), (60, 1282341), (90, 854894), (180, 427447)]