180126270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105337}}^1$

素因数の和:105369

約数の個数: 48

約数和(自身を含む): 492981840

約数和(自身を除く): 312855570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 105337, 210674, 316011, 526685, 632022, 948033, 1053370, 1580055, 1896066, 2001403, 3160110, 4002806, 4740165, 6004209, 9480330, 10007015, 12008418, 18012627, 20014030, 30021045, 36025254, 60042090, 90063135, 180126270]

約数ペア:

[(1, 180126270), (2, 90063135), (3, 60042090), (5, 36025254), (6, 30021045), (9, 20014030), (10, 18012627), (15, 12008418), (18, 10007015), (19, 9480330), (30, 6004209), (38, 4740165), (45, 4002806), (57, 3160110), (90, 2001403), (95, 1896066), (114, 1580055), (171, 1053370), (190, 948033), (285, 632022), (342, 526685), (570, 316011), (855, 210674), (1710, 105337)]