15206837160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{126723643}}^1$

素因数の和:126723657

約数の個数: 32

約数和(自身を含む): 45620511840

約数和(自身を除く): 30413674680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 126723643, 253447286, 380170929, 506894572, 633618215, 760341858, 1013789144, 1267236430, 1520683716, 1900854645, 2534472860, 3041367432, 3801709290, 5068945720, 7603418580, 15206837160]

約数ペア:

[(1, 15206837160), (2, 7603418580), (3, 5068945720), (4, 3801709290), (5, 3041367432), (6, 2534472860), (8, 1900854645), (10, 1520683716), (12, 1267236430), (15, 1013789144), (20, 760341858), (24, 633618215), (30, 506894572), (40, 380170929), (60, 253447286), (120, 126723643)]