150171180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{18269}}^1$

素因数の和:18418

約数の個数: 48

約数和(自身を含む): 423571680

約数和(自身を除く): 273400500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 18269, 36538, 54807, 73076, 91345, 109614, 182690, 219228, 274035, 365380, 548070, 1096140, 2502853, 5005706, 7508559, 10011412, 12514265, 15017118, 25028530, 30034236, 37542795, 50057060, 75085590, 150171180]

約数ペア:

[(1, 150171180), (2, 75085590), (3, 50057060), (4, 37542795), (5, 30034236), (6, 25028530), (10, 15017118), (12, 12514265), (15, 10011412), (20, 7508559), (30, 5005706), (60, 2502853), (137, 1096140), (274, 548070), (411, 365380), (548, 274035), (685, 219228), (822, 182690), (1370, 109614), (1644, 91345), (2055, 73076), (2740, 54807), (4110, 36538), (8220, 18269)]