87230040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{726917}}^1$

素因数の和:726931

約数の個数: 32

約数和(自身を含む): 261690480

約数和(自身を除く): 174460440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 726917, 1453834, 2180751, 2907668, 3634585, 4361502, 5815336, 7269170, 8723004, 10903755, 14538340, 17446008, 21807510, 29076680, 43615020, 87230040]

約数ペア:

[(1, 87230040), (2, 43615020), (3, 29076680), (4, 21807510), (5, 17446008), (6, 14538340), (8, 10903755), (10, 8723004), (12, 7269170), (15, 5815336), (20, 4361502), (24, 3634585), (30, 2907668), (40, 2180751), (60, 1453834), (120, 726917)]