5158290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 12479040

約数和(自身を除く): 7320750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1237, 1390, 2085, 2474, 3711, 4170, 6185, 7422, 12370, 18555, 37110, 171943, 343886, 515829, 859715, 1031658, 1719430, 2579145, 5158290]

約数ペア:

[(1, 5158290), (2, 2579145), (3, 1719430), (5, 1031658), (6, 859715), (10, 515829), (15, 343886), (30, 171943), (139, 37110), (278, 18555), (417, 12370), (695, 7422), (834, 6185), (1237, 4170), (1390, 3711), (2085, 2474)]