19106160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79609}}^1$

素因数の和:79625

約数の個数: 40

約数和(自身を含む): 59229840

約数和(自身を除く): 40123680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 79609, 159218, 238827, 318436, 398045, 477654, 636872, 796090, 955308, 1194135, 1273744, 1592180, 1910616, 2388270, 3184360, 3821232, 4776540, 6368720, 9553080, 19106160]

約数ペア:

[(1, 19106160), (2, 9553080), (3, 6368720), (4, 4776540), (5, 3821232), (6, 3184360), (8, 2388270), (10, 1910616), (12, 1592180), (15, 1273744), (16, 1194135), (20, 955308), (24, 796090), (30, 636872), (40, 477654), (48, 398045), (60, 318436), (80, 238827), (120, 159218), (240, 79609)]