12140360

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{827}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 27423360

約数和(自身を除く): 15283000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 827, 1468, 1654, 1835, 2936, 3308, 3670, 4135, 6616, 7340, 8270, 14680, 16540, 33080, 303509, 607018, 1214036, 1517545, 2428072, 3035090, 6070180, 12140360]

約数ペア:

[(1, 12140360), (2, 6070180), (4, 3035090), (5, 2428072), (8, 1517545), (10, 1214036), (20, 607018), (40, 303509), (367, 33080), (734, 16540), (827, 14680), (1468, 8270), (1654, 7340), (1835, 6616), (2936, 4135), (3308, 3670)]