15867960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132233}}^1$

素因数の和:132247

約数の個数: 32

約数和(自身を含む): 47604240

約数和(自身を除く): 31736280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132233, 264466, 396699, 528932, 661165, 793398, 1057864, 1322330, 1586796, 1983495, 2644660, 3173592, 3966990, 5289320, 7933980, 15867960]

約数ペア:

[(1, 15867960), (2, 7933980), (3, 5289320), (4, 3966990), (5, 3173592), (6, 2644660), (8, 1983495), (10, 1586796), (12, 1322330), (15, 1057864), (20, 793398), (24, 661165), (30, 528932), (40, 396699), (60, 264466), (120, 132233)]