2150439540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{50551}}^1$

素因数の和:51272

約数の個数: 48

約数和(自身を含む): 6029842560

約数和(自身を除く): 3879403020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 2127, 2836, 3545, 4254, 7090, 8508, 10635, 14180, 21270, 42540, 50551, 101102, 151653, 202204, 252755, 303306, 505510, 606612, 758265, 1011020, 1516530, 3033060, 35840659, 71681318, 107521977, 143362636, 179203295, 215043954, 358406590, 430087908, 537609885, 716813180, 1075219770, 2150439540]

約数ペア:

[(1, 2150439540), (2, 1075219770), (3, 716813180), (4, 537609885), (5, 430087908), (6, 358406590), (10, 215043954), (12, 179203295), (15, 143362636), (20, 107521977), (30, 71681318), (60, 35840659), (709, 3033060), (1418, 1516530), (2127, 1011020), (2836, 758265), (3545, 606612), (4254, 505510), (7090, 303306), (8508, 252755), (10635, 202204), (14180, 151653), (21270, 101102), (42540, 50551)]