528950040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4407917}}^1$

素因数の和:4407931

約数の個数: 32

約数和(自身を含む): 1586850480

約数和(自身を除く): 1057900440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4407917, 8815834, 13223751, 17631668, 22039585, 26447502, 35263336, 44079170, 52895004, 66118755, 88158340, 105790008, 132237510, 176316680, 264475020, 528950040]

約数ペア:

[(1, 528950040), (2, 264475020), (3, 176316680), (4, 132237510), (5, 105790008), (6, 88158340), (8, 66118755), (10, 52895004), (12, 44079170), (15, 35263336), (20, 26447502), (24, 22039585), (30, 17631668), (40, 13223751), (60, 8815834), (120, 4407917)]