8270040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68917}}^1$

素因数の和:68931

約数の個数: 32

約数和(自身を含む): 24810480

約数和(自身を除く): 16540440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68917, 137834, 206751, 275668, 344585, 413502, 551336, 689170, 827004, 1033755, 1378340, 1654008, 2067510, 2756680, 4135020, 8270040]

約数ペア:

[(1, 8270040), (2, 4135020), (3, 2756680), (4, 2067510), (5, 1654008), (6, 1378340), (8, 1033755), (10, 827004), (12, 689170), (15, 551336), (20, 413502), (24, 344585), (30, 275668), (40, 206751), (60, 137834), (120, 68917)]