2247393150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{262853}}^1$

素因数の和:262890

約数の個数: 72

約数和(自身を含む): 6355809720

約数和(自身を除く): 4108416570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 262853, 525706, 788559, 1314265, 1577118, 2365677, 2628530, 3942795, 4731354, 4994207, 6571325, 7885590, 9988414, 11828385, 13142650, 14982621, 19713975, 23656770, 24971035, 29965242, 39427950, 44947863, 49942070, 59141925, 74913105, 89895726, 118283850, 124855175, 149826210, 224739315, 249710350, 374565525, 449478630, 749131050, 1123696575, 2247393150]

約数ペア:

[(1, 2247393150), (2, 1123696575), (3, 749131050), (5, 449478630), (6, 374565525), (9, 249710350), (10, 224739315), (15, 149826210), (18, 124855175), (19, 118283850), (25, 89895726), (30, 74913105), (38, 59141925), (45, 49942070), (50, 44947863), (57, 39427950), (75, 29965242), (90, 24971035), (95, 23656770), (114, 19713975), (150, 14982621), (171, 13142650), (190, 11828385), (225, 9988414), (285, 7885590), (342, 6571325), (450, 4994207), (475, 4731354), (570, 3942795), (855, 2628530), (950, 2365677), (1425, 1577118), (1710, 1314265), (2850, 788559), (4275, 525706), (8550, 262853)]