1030507960

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{35437}}^1$

素因数の和:36175

約数の個数: 32

約数和(自身を含む): 2321897760

約数和(自身を除く): 1291389800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1454, 2908, 3635, 5816, 7270, 14540, 29080, 35437, 70874, 141748, 177185, 283496, 354370, 708740, 1417480, 25762699, 51525398, 103050796, 128813495, 206101592, 257626990, 515253980, 1030507960]

約数ペア:

[(1, 1030507960), (2, 515253980), (4, 257626990), (5, 206101592), (8, 128813495), (10, 103050796), (20, 51525398), (40, 25762699), (727, 1417480), (1454, 708740), (2908, 354370), (3635, 283496), (5816, 177185), (7270, 141748), (14540, 70874), (29080, 35437)]